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This section provides an overview for flat springs as well as their applications and principles. Also, please take a look at the list of 45 flat spring manufacturers and their company rankings. Here are the top-ranked flat spring companies as of December, 2024: 1.Badger Precision Spring, Inc., 2.Etchit, 3.Atlantic Precision Spring, Inc..
Table of Contents
A flat spring is crafted from a thin metal plate, typically fabricated through press working. With a thickness usually less than 1 mm, they are a staple in household products due to their cost-efficiency and suitability for mass production.
Although their thin form factors contribute to lightweight and simple design advantages, this also limits their strength. As such, careful selection of materials and design is crucial to prevent deformation or damage under excessive loads or varying operational conditions.
Flat springs are integral to diverse applications across different industries:
Utilized in items like tweezers and ballpoint pen clips, flat springs leverage their restorative force to clamp objects, enhancing operability and functionality in precision tools.
Employed in equipment such as diving boards and snowboards, flat springs adjust flexibility and stiffness, absorbing impacts to improve the athlete's experience.
In electronic devices, they actuate button switches and establish reliable electrical connections in circuit contacts, crucial for user feedback and signal control.
Designed primarily in flat, wavy, or curved shapes to facilitate easy deformation, flat springs are made from high-strength metals like stainless steel or aluminum, tailored to their specific applications. The principle of operation aligns with beam calculation models, where stress and deflection are key considerations.
Selecting the right flat spring involves considering load capacity, deformation, material, size, and mounting method to ensure compatibility with application requirements and operational environments.
Assess the spring's ability to absorb the intended load and achieve the required deformation, selecting a thickness that meets these design specifications.
Choose a material based on the need for corrosion resistance or strength, with options like stainless steel or alloy steel. Protective coatings may also be applied to enhance durability.
The spring's dimensions should accommodate the load, deformation, and available mounting space, ensuring a proper fit and function.
Stable securing of the spring through methods like welding or clamping is essential for optimal performance, taking into account the spring's integration within the device or structure.
*Including some distributors, etc.
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Associated Spring, Barnes Group, Inc., has been a global industrial and aerospace manufacturer that specializes in precision metal components since 1857, and a subsidiary of Barnes Group Inc. Its product range includes custom springs, precision stampings, spring components, washers, and flapper valves. These components find applications across various industries, including transportation, aerospace, construction, medical, energy, and telecommunications. Its plants are certified to AS9100, ISO9001 or TS16949, and ISO14001 depending on the markets serviced.
Titan Spring is a manufacturer of wire form products and springs established in 1957 and located in Hayden, Idaho, USA. The company offers extension springs for high tension applications such as in garage door spring production, and compression springs fabricated from stainless steel and carbon steel. It also offers torsion springs for exerting rotary force in mechanisms such as clothespins or door hinges. The company chiefly serves clients in the hardware, aviation, and automation industries.
Atlantic Precision Spring Inc based in Bristol, Connecticut is an ISO 9001:2008 certified manufacturer of precision springs and stampings for various industries such as aerospace, medical, automotive, and electronics. Its products include compression springs, torsion springs, extension springs, and wire forms. They produce metal stampings utilizing Keyence IM Vision System, equipment that can check 99 different dimensions per part. They are also equipped with computerized SPC (Statistical Process Control) is a method used in manufacturing to monitor, control, and improve the production process.
Lee Spring Company, founded in 1918, is an American manufacturer headquartered in Brooklyn, New York, specializing in custom springs. The company produces various custom springs, including compression, extension, and torsion springs. Under brands such as REDUX, HEFTY, and LeeP, the company offers wave, die, and plastic composite springs. Other types of springs, like battery, constant force, and continuous length extension springs, are also available. The company also provides MIL-SPEC spring series, MS24584 and MS24586, meeting the technical requirements for military and aerospace applications. Additionally, the company offers Belleville washers, used in compression spring applications that require high loads within limited spaces.
Wardzala Industries, Inc., founded in 1990 and located in Franklin Park, Illinois, is a custom manufacturer of metal CNC wire forms and point of purchase (POP) displays. The company is engaged in producing metal stamping and wire form assemblies, which serve a wide array of applications including automotive, home appliances, and POP displays. Its capabilities have been expanded with several CNC equipment, including CNC wire bending, wire mesh welding machines, CNC press brakes, spring machines, and laser cutting machines, while its specialization extends to the design and fabrication of proprietary tooling like progressive stamping dies, four slides, and multi-slide tooling.
Tricor Industries, Inc., is located in King of Prussia, Pennsylvania and was founded in 1984 as a manufacturer of Precision Springs and Wire forms. The company's extensive selection includes compression springs, extension springs, torsion springs, flat springs, and coil springs They even deal in custom springs, conical springs, helical springs, and die springs. They also offer a comprehensive line of stock springs which includes compression and extension Military Standard (MS) Springs. The wire inventory comprises of Alloy strips and wires of various categories like non-ferrous, high temperature and alloy steel, besides that stainless steel and carbon steel are also included.
Timac Spring Manufacturing is an ISO certified spring and wire form manufacturer based in Xenia, Ohio, USA, and founded in 1979. The company utilizes CNC machining to customize springs and wire forms to customer specifications and offers compression, extension, flat, and torsion springs in various sizes and materials. Their products, which they offer in large or small quantities as well as individual prototypes, are used in automotive, toy, aerospace, and military industries.
Spring Manufacturing Corp., established in 1979 with headquarters in the USA, is a custom manufacturer of precision springs and metal components for the aerospace, military, and medical industries. The company's products include numerous flat-form springs, compression springs, extension springs, torsion springs, and wire forms. Spring Manufacturing Corp. also provides customers with custom design, engineering, and manufacturing of components to meet specific requirements. For example, they provided design assistance during the design phase of a latch slide spring clip part used in a heart pump battery pack.
Southern Spring and Stamping, Inc., established in 1957, is a manufacturer and supplier of springs, sheet metal fabrications, and stampings for industries such as aerospace, agriculture, electrical & electronics, construction, and pharmaceutical. The company has in-house capabilities such as painting, powder coating, and silk screening. The company is in Venice, Florida, and offers services such as CNC machining, four-slide & Vertislide forming, laser cutting, tool & die making, and welding. The company is family-run and implements the ISO 9001-certified quality management program.
R.C. Coil Spring Mfg. Co., Inc. is a tight tolerance parts manufacturer established in 1959 in Glendale Heights, Illinois. The company specializes in producing various types of springs, including compression, extension, and tapered springs, as well as metal stampings, wire forms, and wire rings. Additionally, the company aids in the development of prototypes in the form of samples and small production runs. Its time-efficient approach enables a flexible turnaround of 4 to 5 weeks, which can be shortened under favorable circumstances.
Plainville Machine and Tool Company, Inc., established in 1965 and based in Bristol, Connecticut, is an American manufacturer specializing in custom metal stamping tools and dies. With the aid of design platforms like CADKEY and AutoCAD, PM&T offers tailor-made designs to meet diverse specifications, including complex tooling, in-die tapping, assembly in the tool, or multiple strip tooling requirements. The company produces these tools and dies, such as blanking, compound, and forming dies, as well as inspection gauges and fixtures, using electrical discharge machines. PM&T's products adhere to specifications and close tolerances demanded by various industries, including automotive, aerospace, hardware, medical, and telecommunications.
MGM Manufacturing Alliance Corp. is a manufacturer based in Southern California, specializing in crafting precision CNC machined and fabricated components for various industries. The company’s manufacturing capabilities include CNC machining, micro-machining, sheet metal forming, gear cutting, and more. They fabricate build-to-print components from alloys such as tool steel, stainless steel, aluminum and other alloys. The company can also machine components from industrial-grade plastics such as; Delrin, Vespel, nylon and other plastic polymers. With in-house capabilities, MGM Manufacturing Alliance Corp. offers personalized service and timely delivery serving clients in diverse industries including aerospace, automotive, medical, and more.
MCMILLANCO, LLC is a manufacturer that provides custom component manufacturing solutions, based in West Liberty, Ohio. The services provided by MCMILLANCO, LLC are primarily focused on manufacturing processes. They offer services such as aluminum sand casting foundry, machining, metal stamping, injection molding, and vapor deposition coating. These services are utilized in the manufacturing industry to produce components, parts, and finished products such as in medical device manufacturing, steel fabrication, natural gas, defense, and film production.
LGM, Ltd. began operations in May, 1985 and is headquartered in Maiden, North Carolina. The ISO 9001:2015 certified company is a manufacturer of custom rope and wire products, operating as a division of Jelliff Corporation. The company’s 2 primary product lines are custom rope heaters and custom wound ignition core. Flexible rope wire, often known as rope heater, can be made in resistance ranging from 5 ohm to 1500 ohms per foot and using alloys including stainless steel, copper, and nickel. Custom wire options included primary and secondary spring types, materials used, and spring end types.
Keats Manufacturing Co., established in 1958 and headquartered in Illinois, USA, is a manufacturer of stampings, metalforms, and assemblies. It offers a range of products including custom metal stampings, brackets, and shields. These products are used in various industries, including the automotive, aerospace, and general manufacturing sectors. It also offers a wide range of custom and stock medical device components such as implants and prosthetics, temperature probes, and surgical devices. The company holds several certifications such as the ISO:9001, ISO:14001, and IATF:16949 certificates.
General Wire Spring Co., established in Pittsburgh, PA, in 1930 is a manufacturer of custom springs and wires stamping machines, and assembly lines, that are used to provide controlled force, tension, or compression. Their product portfolio includes compression springs, extension springs, torsion springs, wire forms and spring materials. The company's products are used in industries such as Industrial Machinery, Electronics, Automotive and Electrical Equipment. The company has a national distribution network and a customer support center.
Gemco Mfg. Co., Inc. (GMC) is an American contract manufacturer specializing in metal stamping services that was established in Southington, Connecticut in 1943. The company primarily offers progressive die, fourslide, and power press metal stamping capabilities, as well as wire forming and assembly services. It also provides engineering support (e.g. design assistance, tooling development) in the production of metal parts or components to customer specifications. GMC mainly serves clients in the aerospace, automotive, defense, and consumer electronics sectors.
Gardner Spring, Inc., since 1907, has been a manufacturer and supplier of springs such as compression springs, extension springs, disc springs, and extensions such as safety drawbar extensions, utility extensions, double-looped extensions, cot extensions, and ulta precision extensions used in OEM, industrial, kitchen appliances, aerospace components, and hardware industries. Located in Tulsa, OK, the company is woman-controlled and a member of the National Association of Manufacturers, C200, Spring Manufaturer Institute, Ahma, and Tama associations.
Fourslide Spring and Stamping, Inc., founded in 1962, is a manufacturer of spring and wire products, including contacts, connectors, and metal stampings. Based in Bristol, Connecticut, the company was ISO 9001 certified in 2015 to serve medical, electrical, automotive, aerospace, and general industries. They offer custom manufacturing of battery and electrical contacts and clips, including Plug-ins, crimp-ons, fuse, and ground clips. Their products are made from aluminum, brass, copper, and stainless steel.
Excel Spring & Stamping, Inc. is a manufacturer of precision metal stamping based in Illinois, USA. Established in 1963, the company specializes in spring manufacturing, metal stamping, and custom metal component fabrication. One of the company's core competencies is precision metal stamping, which utilizes advanced manufacturing processes and equipment to create a wide range of metal components with accuracy and consistency. These components are used in diverse applications, including automotive, electronics, aerospace, and more. The company holds the ISO9001 certification for quality management system.
Draco Spring Mfg. Co., since 1969, has been a manufacturer of springs and wire forms/stampings. The springs are leaf springs, tapered springs, helical springs, garter springs, and clock springs, whereas the wire forms include snap rings, spring clips, sway bars, eye bolts, and football sled springs. The products are used in nuclear power, medical devices, mass transportation, automotive, and farm equipment. Located in Houston, TX, the company is ISO 9001:2015 certified with capabilities such as stocking programs, metal forming, coatings, and hot & cold coils and provides services such as parkerizing, load testing, and centerless grinding.
C&J Metal Products, Inc. is a manufacturer of four-slide, stampings, and wire-form products, established in 1971 and based in Franklin Park, United States of America. The company produces four slides, multi-slides, punch presses, and VMC machining. It also manufactures CNC Wire EDM and CNC wire cut flat blanks. The industries the company serves include cable and wire as well as the machinery industry. It has passed ISO 9001:2015 certification, indicating that it has met the quality standard.
C & F Wire Products, established in 1995, is a manufacturer of precision custom springs such as compression, torsion, extension, and battery-contact springs, used in electronics, industrial, recreational, military and computer industries. The company located in Stanton, CA, offers services such as automatic or short-run coiling, special packaging, research & development assistance, product assembling, and in-house vibratory Tumbling. The company is ISO 9001:2015 certified and a member of the West Coast Spring Manufactures Association (WCSMA) and Spring Manufactures Institute (SMI).
Astro Precision, Inc. is a manufacturer and supplier of precision manufacturing solutions, catering to various industries worldwide. Located at South Windsor, Connecticut, the company has a comprehensive range of manufactured parts including custom headed pins, electrical and body contacts, fourslide and multislide products, leads, and surface mount connectors. They also facilitate secondary operations with services such as ground points, chamfering, knurling, special rolled shapes, welding, and assembly, offering a complete package for component assemblies. Their materials range from brass, phosphor bronze, and nickel-silver to low and high carbon steel, stainless steel, and other alloys.
Argo Spring Manufacturing Co., established in 1996 with facilities in the USA, is a manufacturer of springs, metal stampings, wireforms, four-slide products, and assemblies. The company's products include compression, extension, torsion, double torsion, clock, and leaf springs made from carbon steel, stainless steel, copper, nickel, and brass. Argo Spring Manufacturing Co. also offers four-slide stamping, screw machining, press brake forming, wire forming, and tube bending services. The company serves the aerospace, commercial, military, government, medical, and telecommunications industries, among others.
Anderson Quality Spring Manufacturing, established in 1993 with facilities in the USA, is a Custom manufacturer of precision springs used in the agricultural, construction, HVAC, and electronics industries. The company's products include compression springs, custom wire forms, carbon steel wave springs, and flat wound springs, such as clock springs and spiral torsion springs, made from chrome silicon, beryllium copper, stainless steel, and phosphor bronze. Anderson Quality Spring Manufacturing also offers prototyping and production in high volumes.
Acme Stamping & Wire Forming Co., incorporated in 1921, is a manufacturer of tools and dies and provides metal stamping, CNC machining, and precision wire forming services. The dies include deep draw, slide form, auto-censored, single station, and compound with process capabilities such as ad spot welding, engraving, packaging, part washing, and tapping. The company in Pittsburgh, PA, uses metals such as low & high-carbon steel, bronze, stainless steel, aluminum, copper, and galvanized steel.
Southington Tool & Manufacturing Corp. (STMC) is a manufacturer and distributor of metal stampings and wire formed products that was established in Plantsville, Connecticut in 1970. The company primarily produces power press metal stampings formed by punch and die processes, as well as fourslide stampings shaped and sized using quadruple slide cutting machines. They also offer CNC wire formed products like hooks, rings, and pins. STMC products are used by various clients in the industrial sector, including in aerospace, defense, transportation, and construction.
Isotech was founded in 182 and is headquartered in Hatfield, Pennsylvania. Isotech is a manufacturer’s representative and distributor of proprietary mechanical and electromechanical products to the industrial, medical, and military OEM and in-plant markets. Some of Isotech’s products include linear slide assemblies & rail sets, shock/vibration mounts & pads, linear bushings & shafting, telescoping lifting columns, positioning stages, air bearings, gas springs/air cylinders, motorized positioning tables, laser marking cutting systems, foamed aluminum/metal/composites, stamped metal, noise control products, and belt driven actuators.
Gilbert Spring Co., established in 1960, located in Illinois, United States, specializing in the manufacturing and supply of springs and precision components. The company's main products include custom-made springs, wire forms, and stampings. These products are utilized in various industries, including automotive, electronics, and aerospace. Gilbert Spring Co. has expertise in creating advanced and unfailing solutions to meet the unique needs of its clients. With decades of experience, the company has ensured standard customer service, technical support, and tailored solutions to deliver quality products that exceed manufacturing standards.
Etchit is a company established in 2003, located in Berlin, Germany and a supplier of customized chemical etching solutions for various industries. The company's main products include precision etched metal components, nameplates, and decorative etched products. Etchit's advanced chemical etching technology enables high-precision manufacturing of intricate metal parts used in electronics, aerospace, and medical devices. The company is known for its expertise in delivering quality and cost-effective solutions to meet the unique requirements of its clients. With an effort on customer satisfaction and technical excellence, Etchit has become an important partner for precision etching solutions in Germany and beyond.
Fusehatu Kogyo Co., Ltd., founded in 1946 with headquarters in Higashiosaka City, Japan, is a manufacturer of springs and assemblies. The company's product line includes treated and straight-cut spring materials, custom-made springs, spring assemblies, and spring units (springs, plastics, and bolts). These products are primarily made to order, and custom products can be continually produced for clients with ongoing high-volume orders. The company serves many industries, including electronics manufacturing, appliance manufacturing, and vehicle suspension makers.
E-Fab Inc. is an American ISO 9001 certified contract manufacturer specializing in photochemical machining that was originally established in 1982. The company has been operating as a subsidiary of The Partner Companies (TPC) since 2019. Based in Santa Clara, California, the company's ITAR registered facilities are equipped with various machine capabilities including photochemical etching, bonding, electroplating, and finishing of a wide range of materials. These include copper, steel, iconel 600, and high-frequency laminates. E-Fab Inc. also offers R&D, engineering, and prototyping services to clients in the medical, defense, communications, and green energy sectors.
Temper Corporation, founded in 1969, is a manufacturer of precision assemblies and equipment based in Fonda, New York, United States. The company offers various precision parts such as temper load rings, speed sense magnet rings, high temperature seals, and automation equipment. Custom design and engineering services are provided to manufacture parts and products to specifications requested by the customers. Various industries has been served by the company, including farming equipment, pumps, aerospace, mining, and automotive. The company is an ISO 9001:2015 registered company, and was awarded New York State Small Business Manufacturer of the Year Award in 2000.
John Evans' Sons established in New Haven, Connecticut, in 1850 is a manufacturer of constant force springs, torsion springs, and spring-powered reels/ Their product range includes helical springs, vibration isolators, wire forms, stampings, and mechanical assemblies. The company has a global distribution network, and their products are used in industries such as aircraft & aerospace, medical devices, window manufacturing, and electric motors. In 1967, the company changed ownership, and moved 20 miles northwest of Philadelphia, to Lansdale, Pennsylvania, its current office.
Badger Precision Spring, Inc., established in 1983, is a manufacturer of custom precision springs and components such as wire forms, compression springs, torsion springs, metal stampings, and extension springs for office equipment, automotive, medical, computers, and switches sectors. The company in Genoa City, WI, provides secondary operations such as spring grinding, automatic & hand looping, hand forming, stress relief, and packaging. The first piece sample is given before production, and the company is a member of the Spring Manufacturers Institute.
ANL Spring Manufacturing, founded in 1976, is a manufacturer of springs, wire forms, clips, rings, and cable assemblies. The springs are compression springs, extension springs, torsion springs, die springs, and washer springs used in the electric, manufacturing, industrial, processing, and automotive sectors. Situated in Detroit, Michigan, the company has manufacturing capabilities such as heat treating, welding, machining, electropolishing, and galvanization using materials such as low carbon, phosphor bronze, stainless steel, beryllium copper, and zinc dichromate.
Tokai Springs industries, lnc., established in 1944 and based in Osaka, Japan, is a manufacturer and supplier specializing in the production of custom-made springs. The company offers a range of metal springs, including hot-formed compression springs, cold-formed compression springs, disc springs, flat springs, and extension springs. These springs find application in various industries, including aerospace, machine tools, robotics, architecture, seismic isolation, and various other sectors. The company holds ISO 9001, ISO 14001, and JIS Q 9100 certifications, which are accredited in accordance with ISO and JIS standards.
Murphy & Read Spring Mfg. Co., Inc. (MRS) is an American ISO 9001 certified manufacturer of various springs that was established in 1917. Based in Philadelphia, Pennsylvania, the company produces custom and standard springs including compression, extension, torsion, and military specification (MILSPEC) models. They also offer limited metal fabrication capabilities such as stamping, machining, and turning for related small assemblies. MRS primarily serves clients in the aerospace, general manufacturing, transportation, and energy sectors. They maintain a network of sales offices and partner distributors across the United States, Canada, and Mexico.
ASRaymond, founded in 1883, is a manufacturer and supplier of springs, metal components, functional assemblies, and hardware solutions. The springs comprise compression, lock-in-place, traction, and reducible force springs with spring washers and speed reducers. Mounting hardware includes ball studs, mounting brackets, end-fittings, and accessories utilized in the construction, aerospace, lift equipment, medical, and military industries. The Ste. A Maumee, Ohio-based company is ISO and TS certified and provides application engineering services, distribution and packaging, finishing and coating, warehousing, and customisation choices.
TFC Europe Ltd, founded in the UK in 1981, is a supplier of engineering fastener products. The company offers an extensive selection of bolts and nuts in various sizes, materials, and grades to accommodate different mechanical and construction projects, a diverse range of screws, including machine screws, wood screws, self-tapping screws, and concrete anchors and wall anchors, designed to securely fasten objects to various surfaces. It has ISO 9001:2015 and Aerospace AS9100d & AS9120 certifications.
Springs & Things Inc., established in 1997 and located in Mississauga, Ontario, is a Canadian supplier specializing in custom springs and wire forms. The company offers a selection of custom springs, including coiled, compression, extension, flat, and torsion springs. These springs can be made from round wire or music wire, a type of high-carbon steel. Nylon, plastisol, polyvinyl chloride (PVC), and vinyl dip and spray, as well as wax after plating, can also be applied to improve performance, fulfill aesthetic requirements, and protect against corrosion. Additionally, the company provides a range of wire forms available in various types, shapes, and dimensions.
Admiral Steel LLC is a steel supplier founded in 1949 and based in Chicago, Illinois. The company stocks over 1,300 different products including high-carbon strip, spring, and alloy steels, as well as stainless and specialty blade steels. Aside from stocking various steel products, the company offers heat treating, packaging, and processing services including laser cutting, edging, gauge correction and slitting. Admiral Steel LLC products have applications in the knife making, aerospace, construction and automotive markets.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Badger Precision Spring, Inc. |
3.6%
|
| 2 | Etchit |
3.6%
|
| 3 | Atlantic Precision Spring, Inc. |
3.1%
|
| 4 | Southington Tool & Mfg. Corp. |
3.1%
|
| 5 | Wardzala Industries, Inc. |
3.1%
|
| 6 | Gemco Mfg. Co., Inc. |
3.1%
|
| 7 | LGM. Ltd., a Div. of Jelliff Corp. |
3.1%
|
| 8 | Associated Spring, Barnes Group Inc |
2.6%
|
| 9 | EXCEL SPRING & STAMPING |
2.6%
|
| 10 | Keats Manufacturing Co. |
2.6%
|
Derivation Method
The ranking is calculated based on the click share within the flat spring page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
32 | 84.2% |
|
Japan
|
3 | 7.9% |
|
United Kingdom
|
2 | 5.3% |
|
Canada
|
1 | 2.6% |
14 products found
14 products
Kyowa Hearts Co., Ltd.
20+ people viewing
Last viewed: 9 hours ago
■Plate spring processing At Kyowa Hearts, we specialize in "fine, precise, and complex" leaf spring processing. We are particularly good at manufac...
Toho Seiko Co., Ltd.
20+ people viewing
Last viewed: 23 hours ago
We carry out integrated production in-house, from mold design to manufacturing, to ensure short delivery times and low costs. Complex bending shape...
Suncall Engineering Co., Ltd.
20+ people viewing
Last viewed: 1 day ago
The bending process takes advantage of the material's characteristics to create multiple bends, providing durability and load stability. Using our ...
Toei Spring Co., Ltd.
280+ people viewing
Last viewed: 9 hours ago
Fast Response
Pick thick 0.08mm ~. We perform processing that does not require a mold for small quantities and prototypes. Of course, it also supports mass prod...
3 models listed
Suncall Engineering Co., Ltd.
40+ people viewing
Last viewed: 1 day ago
We process the Assy spring for the detent mechanism. Our detent springs are used in range switching mechanisms. We perform integrated production fr...
Suncall Engineering Co., Ltd.
30+ people viewing
Last viewed: 1 day ago
We supply highly durable leaf springs using a bending method that takes advantage of the material's characteristics. Our Z-type springs are used in...
Komatsuzaki Co., Ltd.
30+ people viewing
Last viewed: 1 day ago
Standard Response
We can also process thin plate springs that are hand-processed.We can also process fairly complex shapes, so please leave it to us.Please contact u...
Toho Seiko Co., Ltd.
80+ people viewing
Last viewed: 9 hours ago
We carry out integrated production in-house, from mold design to manufacturing, to ensure short delivery times and low costs. Complex bending shape...
Tokyo Hatsujo Manufacturing Co., Ltd.
60+ people viewing
Last viewed: 9 hours ago
Very Fast Response
■Special order item It can be processed and formed into various shapes, such as stainless steel strips for springs, steel strips for springs, heat-...
2 models listed
Komatsuzaki Co., Ltd.
30+ people viewing
Last viewed: 15 hours ago
Standard Response
Standard constant force springs are also available.
