10 Preform Manufacturers in 2024
This section provides an overview for preforms as well as their applications and principles. Also, please take a look at the list of 10 preform manufacturers and their company rankings. Here are the top-ranked preform companies as of November, 2024: 1.Vision Packaging, 2.Shenmao, 3.ITD LTD.
Table of Contents
What Is a Preform?
Preforms are parts used as intermediate products in the manufacturing process.
Specifically, a preform is a part that is formed into a certain shape from pre-formed material and then heated in a molding machine to be formed into its final shape. Performs to improve the efficiency of the molding operation.
Preforms are widely used in the manufacture of plastic parts. PET resin preforms are used in the production of PET bottles, which are preformed into the shape of PET bottles in advance and then heated in a molding machine to be formed into the final shape during the final molding process.
Types of Preforms
Below are some of the types of preforms when classified by resin, glass, metal, and paper.
1. Resin Preforms
Resin preforms are classified into the following types
- PET resin preforms (PET=Polyethylene Terephthalate)
- PP resin preforms (PP=Polypropylene)
- PE resin preforms (PE=Polyethylene)
- PS preforms (PS=Polystyrene)
- ABS preforms (ABS=Acrylonitrile Butadiene Styrene)
- PVC preforms (PVC=Polyvinyl Chloride)
- Polycarbonate preforms
- Polyurethane preforms
- Polystyrene preforms
- Polypropylene preforms
- Polyethylene preforms
2. Glass Preform
Glass preforms are mainly two types as follows
- Glass Fiber Reinforced Plastics (GFRP) preforms
- Glass container preforms
3. Metal Preforms
Metal preforms are mainly two types as follows
- Sheet preforms for aluminum cans
- Sheet preforms for steel cans
4. Paper Preforms
Paper preforms are mainly the following two types
- Preforms for folding paper container
- Preforms for corrugated boxes
Uses of Preforms
1. Resin Preforms
- Pet Bottles, Beverage Containers, Cosmetic Containers, Pharmaceutical Containers
PET resin preforms are used for - Automobile Parts and Home Appliance Parts
Preforms of ABS resin, polycarbonate resin, etc. are used. - Building Materials
Preforms made of PVC and polyurethane resins are used. For example, they are used for window frames and insulation materials. - Packaging Materials
Preforms such as polyethylene resin are used. Examples include cushioning materials and other packaging materials. - Others
Preforms such as polystyrene resin and polypropylene resin are used. For example, they are used for tableware and stationery.
2. Applications of Glass Preforms
- Manufacturing of Glass Fiber Reinforced Plastic (GFRP)
ProductsGFRP (Glass Fiber Reinforced Plastic) preforms are made of glass fibers coated with resin and used in the manufacture of automotive parts, building materials, ship parts, etc. GFRP is made of glass fibers coated with resin. - Glass Container Manufacturing
Preforms of glass containers are molded into shapes such as bottles and flasks, which are used as intermediate products for molding into final container shapes.
3. Uses of Metal Preforms
- Aluminum Cans
Aluminum sheet preforms are used. Sheet preforms are sheets of aluminum formed to a certain shape before forming, and are used as an intermediate product for forming into the final can shape. - Steel Cans
Steel sheet preforms are used. As with aluminum cans, sheet preforms are used as an intermediate product to be formed into the final can shape.
4. Uses of Paper Preforms
- Foldable Paper Containers
Paper sheet preforms are used. Sheet preforms are sheets of preformed paper that are formed into some shape and are used as an intermediate product to be formed into the final container shape. Cups, take-out containers, and paper bags are examples of such uses. - Corrugated Boxes
Preforms for corrugated boxes are made by forming corrugated cardboard into a certain shape and are used as an intermediate product to be formed into the final box shape.
Properties of Preforms
1. Intermediate Product Before Molding
Preforms are intermediate products before molding and serve as the basis for molding into the final shape. Therefore, the shape and size of the product can be freely designed. Preforms also allow the selection of the most suitable material for the shape and size of the product.
2. Streamlining the Manufacturing Process
Preforms improve the efficiency of the manufacturing process compared to the use of preformed materials. Preforms can eliminate extra processing steps, resulting in shorter manufacturing times and lower costs.
3. High Hermeticity
Metal and glass preforms are suitable for beverage and pharmaceutical containers due to their ability to achieve a high degree of hermeticity. This helps maintain product freshness and quality. Hermetic containers are also important to prevent product leakage and contamination during transportation and storage.
Other Information about Preforms
1. Adaptable to a Variety of Materials
Preforms can be made from a variety of materials. They can be molded from resin, glass, metal, paper, and other materials, taking advantage of the specialized characteristics of each material. This makes it possible to select the most suitable material for each application.
2. Recyclable
For example, resin preforms can be reprocessed to make new products. Glass and metal preforms can also be recycled.
3. High Degree of Design Freedom
Preforms can be made in a variety of shapes and sizes. Preforms can also be colored and printed, allowing for the creation of products with excellent design.
List of 10 Preform Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- Australia
- Bulgaria
- China
- Japan
- Romania
- Taiwan
Nominal Diameters: 0.8 - 30 mm
Best Sphericity Tolerance: 1μm
Best Diameter Tolerance: +/- 2 μm
Best Surface Quality: 10/5
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GELINDE Optical Co., Ltd.
Preform Balls for Molded Aspherical Lenses
Company Overview
GELINDE Optical Co., Ltd. is a specialized enterprise dedicated to the precision grinding of sphere balls and optical lenses, committed to high-quality customization grinding and standard product grinding.We operate three specialized processing centers: the Optical and Transmission Center in Shandong (Zaozhuang), the Preform Processing Center in Jiangsu (Xuzhou), and the Optical Processing Center in Hubei (Xiangyang). In 2023, a global sales and service center was established in Chongqing. With years of experience and technical expertise, the company provides high-precision, consistent, and optically pristine products and technical solutions for fields such as optics, optical communication, mechanical power transmission, pumps and valves, instrumentation, and more. Serving a wide range of clients, including commercial enterprises, professional laboratories, and renowned universities…
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Shenmao
Solder Preform
Manufacturer Overview
Shenmao Technology Inc., founded in 1973 and headquartered in Taoyuan City, Taiwan, is a manufacturer of solder materials, including cored solder bars, solder wire, solder paste, and BGA solder spheres. The company's products find applications in the electronics industry, including telecommunication products, server boards, desktop PCs, and motherboards. It holds ISO 14001 and OHSAS 18001 certifications, and in 2018, it received a Global Technology Award in the flux category. To help it develop environmentally friendly products, the company established the Micro Material Institute in 2003 to research lead-free soldering material.
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Vision Packaging
Preform
Manufacturer Overview
Vision Packaging, established in 1996 and based in Kurnell, Australia, is a manufacturer of rigid plastic packaging solutions that serves industries around Australia, Asia, New Zealand, America, and Europe. Some of the industries it serves include personal care, pharmaceutical, cosmetics, chemical, and automotive. The company has an extensive range of products, which include jerry cans, sprays, pails, cubes, and bottles. It can also create new tooling, which allows for custom shapes, and it provides other services like graphic design, screen printing, labeling, project management, and color matching.
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SENJU METAL INDUSTRY CO., LTD.
Supplying preform material fit to the soldering pads
Manufacturer Overview
Senju Metal Industry Co., Ltd. (SMIC) is a manufacturer of soldering systems, factory automation (FA) equipment, and slide bearings based in Adachi-ku, Tokyo. The company was founded in 1938 and produces various soldering solutions and materials for applications in aerospace, electronics, automotive and medical technology. The company's specialized product lineup includes wave, laser, reflow, and micro soldering systems, as well as FA equipment like pureloy wires and spray fluxes. SMIC's client corporations include Intel, Philips, and NASA.
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ITD LTD
Preform 29/21 29.2 g
Manufacturer Overview
ITD LTD., founded in 1990 and based in Saedinenie, Bulgaria, is a manufacturer of plastic bottles, closures, PET preforms, and molds. Some of its products include PET bottles and vials that come in a large selection of sizes/colors and can be customized with various designs. It serves several industries, which include beverage, food, agrochemicals, industrial chemistry, and cosmetics. In 2012, the company invested in Starlinger’s recycling technology, which decontaminates the processed raw material. The material the company produces has various certifications, including FSSC 22000 and AFNOR certifications, which it received after meeting ISO 9001:2015 and ISO 50001:2018 requirements.
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Metalbac & Farbe
PREFORM TCB
Manufacturer Overview
Metalbac & Farbe, founded in 1994 and based in Bacua, Romania, is a manufacturer of materials for horizontal road markings. The company offers products such as quartz, Farbeplast profilat, aquamark 3a, epoxy system, and acrylic wall paints. These products are applicable in the road marking industry, where the materials facilitate to the creation of clear, durable, and highly visible road markings. These markings play a critical role in road safety and traffic management, helping drivers navigate and understand road conditions and regulations.
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Manufacturer Overview
SUMITA New Glass & Fiber Optics, established in 1953, is a manufacturer and supplier headquartered in Saitama, Japan, specializing in the production and distribution of light and optical glass products. The company's range of products includes optical glass materials, aspherical/specialty lenses, optical devices, small lens units, and fiber optic components. These products find applications in industrial equipment, automobiles, medical devices, energy, and measurement devices. They hold certifications such as ISO9001:2015, ISO 13485:2016, and ISO14001:2015.
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Retal Industries LTD.
PET PREFORMS
Manufacturer Overview
Retal Industries LTD., founded on 1994 and based in Limassol, Cyprus, is a manufacturer of packing solutions. The company offers products such as PCO1881, PCO 1881, OBRIST, APET Film, and Polyethylene heat shrink film. These products help ensure the safe and efficient packaging of beverages, food items, consumer goods, and other products, preserving product quality and integrity while providing convenience for consumers. Catering in industries such as food, beverage, pharmaceuticals, packing, and consumer goods.
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Shin-Etsu Chemical Co., Ltd.
Synthetic quartz preform for optical fiber
Company Overview
Shin-Etsu Chemical Co., Ltd., founded in 1926 in Japan, is a manufacturer and distributor of synthetic chemicals and electronic materials, such as semiconductor silicon and rare earth quartz. The company offers a wide range of products, including silicone sealants and rubbers, as well as cellulose derivatives used in foods and pharmaceuticals, and rare earth magnets. The company has four core business segments, including infrastructure chemicals, electronics materials, silicone-based functional agents, and specialized engineering for the development of plant design, construction, and maintenance.
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HOYA GROUP
Preforms for precision moldings
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Preform Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Vision Packaging |
21.2%
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| 2 | Retal Industries LTD. |
20.7%
|
| 3 | Shenmao |
12.5%
|
| 4 | ITD LTD |
12.5%
|
| 5 | Metalbac & Farbe |
9.8%
|
| 6 | SENJU METAL INDUSTRY CO., LTD. |
8.2%
|
| 7 | SUMITA |
6.5%
|
| 8 | Shin-Etsu Chemical Co., Ltd. |
4.9%
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| 9 | HOYA GROUP |
3.8%
|
Derivation Method
The ranking is calculated based on the click share within the preform page as of November 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
- Shin-Etsu Chemical Co., Ltd.: 24,954
- SENJU METAL INDUSTRY CO., LTD.: 1,050
- Shenmao: 630
Newly Established Company
- GELINDE Optical Co., Ltd.: 2014 (10 years ago)
- Retal Industries LTD.: 1994 (30 years ago)
- Metalbac & Farbe: 1994 (30 years ago)
Company with a History
- Shin-Etsu Chemical Co., Ltd.: 1926 (98 years ago)
- SENJU METAL INDUSTRY CO., LTD.: 1938 (86 years ago)
- Shenmao: 1973 (51 years ago)
Global Distribution of Preform Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
Japan
|
3 | 37.5% |
China
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1 | 12.5% |
Taiwan
|
1 | 12.5% |
Australia
|
1 | 12.5% |
Bulgaria
|
1 | 12.5% |
| Romania | 1 | 12.5% |
