13 Insulated Wire Manufacturers in 2025

Table of Contents

• What Is Insulated Wire?
• List of 13 Insulated Wire Manufacturers
• List of 740 Insulated Wire Products
• Global Distribution of Insulated Wire Manufacturers by Country

• • 

    • Watteredge, LLC Manufacturer
      Insulated Cables

    • • Website
      • United States, Ohio
      • Company Profile

    • Address: 567 Miller Road, Avon Lake, Ohio, United States of America

    Manufacturer Overview

    Watteredge LLC is an Avon Lake, Ohio-based manufacturer of high-current conductors established in 1954. Its product portfolio includes battery & custom busbar copper connectors, water-cooled power cables, resistance welding cables, busbar systems, and laminated shunts produced through design and testing technologies such as CAD and solid works for 3D & 2D design and CNC machining. The company is ISO 9001:2015-certified and DQS 10017160-registered, serving the automotive, energy & power generation, and chemical processing industries.

• • 

    • WENDT CORPORATION Manufacturer
      WIRE CHOPPING

    • • Website
      • Founded: 1977
      • United States, New York
      • Company Profile

    • Address: 2555 Walden Ave, Buffalo, New York, United States of America

    Manufacturer Overview

    WENDT CORPORATION, established in 1977 and headquartered in Buffalo, New York, is a manufacturer and supplier of scrap metal shredders and recycling solutions. Its product line encompasses Automobile Shredders, Sensor Sorters, Eddy Current Separators, Granulators, and Modular Recycling Systems, tailored to optimize material liberation and efficient recovery in the scrap metal industry. The company's products are known for its durability, and efficiency. Its products are used by scrap metal recycling companies all over the world to help them recycle scrap metal and conserve resources.

• • 

    • TPC Wire & Cable Corp. Manufacturer
      HIGH-TEMPERATURE WIRE & CABLE

    • • Website
      • Founded: 1979
      • United States, Ohio
      • Company Profile

    • Address: 9600 Valley View Rd, Macedonia, Ohio, United States of America

    Manufacturer Overview

    TPC Wire & Cable Corp., established in 1979, is a manufacturer of wire, cable, and connector solutions, headquartered in Macedonia, Ohio, USA. The company’s products are designed for harsh industrial environments. Their products can withstand challenges such as impact, abrasion, chemicals, and extreme temperatures. TPC's product line includes wire, connectors, power cables, welding cables, cable assemblies, cordsets, to custom solutions tailored to unique applications. They serve various industries including automotive, food, beverage, rail & transit, mining, metals, and more. Their in-house engineering expertise results in partnerships, expansions, and acquisitions across different wire and cable markets, both domestic and international.

• • 

    • MWS Wire Industries Manufacturer Distributor
      Wire Manufacturing Capabilities

    • • Website
      • Founded: 1968
      • United States, California
      • Company Profile

    • Address: 3000 Camino Del Sol, Oxnard, California, United States of America

    Company Overview

    MWS Wire Industries was established in 1968 as a manufacturer and distributor of magnet and specialty wire, and is based in Oxnard, California. The company predominantly deals in magnet, litz, plated, and insulated specialty alloy wires. These wires are used in electronics to enhance conductivity and durability and reduce losses. The aerospace, medical, automotive, and telecommunications industries use insulated specialty alloy wires. The company offers wire-sourcing solutions for its customers and also produces custom wires.

• • 

    • Knowde
      Zeus Industrial Products Peek Insulated Wire

    • • Website
      • United States, California
      • Company Profile

    • Address: 333 W San Carlos St San Jose, California, United States of America

    Company Overview

    Knowde is an online marketplace connecting buyers and sellers of chemicals, ingredients, and materials. Founded in 2017 and based in Austin, Texas. The company makes buying and selling in the chemical industry easier by giving users an easy-to-use platform. Knowde offers a wide range of products, from specialty chemicals and raw materials to finished products and formulations, all available for purchase with a few clicks. With its robust search capabilities, powerful analytics, and personalized customer service.

• • 

    • OZG Powersports, Inc. Distributor
      Conductor Marine Grade Wiring

    • • Website
      • United States, California
      • Company Profile

    • Address: 8400 N Magnolia ave Ste A Santee, California, United States of America

    Distributor Overview

    OZG Powersports, Inc., based in Santee, California, is a supplier of high-output LED lights and light bars for vehicles. Its product range includes LED lights, light bars, motorcycle lights, marine lights, and off-road lights. These products cater to various applications from off-road vehicles to marine applications, providing high-intensity, durable lighting solutions. These products are generally used for enhancing visibility and safety in various vehicles, including off-road trucks, RVs, UTVs, golf carts, and motorcycles.

• • 

    • KHD Co., Ltd. Manufacturer
      Insulated wires

    • • Website
      • Founded: 1956
      • Number of Employees: 120
      • Japan
      • Company Profile

    
• • 

    • HIRAKAWA HEWTECH CORP. Manufacturer
      UL,CSA Standard Electric Wires and Cables

    • • Website
      • Listed Company (TSE Prime)
      • Number of Employees: 2,367
      • Japan
      • Company Profile

    • Address: Sotetsu Tamachi Building 7F, 4-17-5 Shiba, Minato-ku, Tokyo, Japan

    Manufacturer Overview

    HIRAKAWA HEWTECH CORP., founded in 1948 and headquartered in Tokyo, Japan, is a manufacturer and supplier specializing in cables, electronic equipment, and medical equipment. The company's product portfolio includes high-speed cables, factory automation cables, optical converters, network equipment, and medical tubing. These products are utilized by various industries, including electronics, digital technology, information communication, broadcasting, and the medical sector. The company is ISO 14001 and ISO 9001 certified, with overseas subsidiaries in America, Mexico, Thailand, the Philippines, and Taiwan.

• • 

    • TATSUTA Electric Wire and Cable Co.,Ltd. Manufacturer
      Equipment electric wires and cables

    • • Website
      • Listed Company (TSE Prime)
      • Founded: 1945
      • Number of Employees: 1,011
      • Japan
      • Company Profile

    • Address: 2-3-1 Iwata-cho, Higashiosaka City, Osaka, Japan

    Manufacturer Overview

    Tatsuta Electric Wire and Cable Co. Ltd., established in 1945 and headquartered in Higashiosaka, Japan, is a manufacturer of electric wires, electronic materials, medical products, and sensors. The company began manufacturing and selling telecommunication wires and cables in 1955. In 1981, it started manufacturing water leakage detection systems, and in 1984, it began selling bonding wire. Its telecommunications division received ISO 9001 certification in 1996, and the electric wire and cable division in 1998. The company began the production of EMI shielding film in 2003, and its product portfolio includes broadcasting cables, bonding wires, liquid leakage sensors, and functional paste.

• • 

    • Leoflon Electronics Industrial Manufacturer
      Leoflon Wire

    • • Website
      • Founded: 1987
      • Taiwan
      • Company Profile

    • Address: No. 56, Lane 145, Fuying Rd., Xinzhuang District, New Taipei City, Taiwan

    Manufacturer Overview

    Leoflon Electronics Industrial, established in 1987 and headquartered in Taipei, Taiwan, is a manufacturer of fluoropolymer insulated wire and tube in Asia. Its product portfolio includes Fluoropolymer Insulated Wire and Fluoropolymer Insulated Tube, employed in applications such as notebook power adaptors, mobile phone chargers, automotive electronics, industrial computers, and medical equipment. The company holds certifications like UL Certification for Single- and Multi-layer Insulated Winding Wire, VDE Certification, and RoHS Compliant Report, ensuring the quality and compliance of its products.

• • 

    • BizLink Holding Inc. Manufacturer
      Cable Assembly

    • • Website
      • Founded: 1996
      • Company Profile

    Manufacturer Overview

    BizLink, established in 1996, is headquartered in Silicon Valley, USA, is a manufacturer of IT industry power cord sets. The company’s designs, manufactures, and sells cable assemblies, connectors, power cords, fiber optical passive components, and computer-peripheral products. The products are used in industry sectors worldwide including IT Infrastructure, Client Peripherals, Optical Fiber Communications, Telecom and Networking, and Electrical Appliances, among others. The company supports environmentally-conscious industries, creating quality products and services. They also specialize in offering one-stop EMS and NPI services based on customer's requests.

• • 

    • Inaba Electric Industrial Co., Ltd. Manufacturer Distributor
      INSULATED COPPER TUBE

    • • Website
      • Listed Company (TSE Prime)
      • Founded: 1938
      • Number of Employees: 2,643
      • Japan
      • Company Profile

    
• • 

    • Connectronics Corp Distributor
      High Voltage FEP Wire

    • • Website
      • Founded: 1988
      • India
      • Company Profile

    • Address: 2745 Avondale Avenue Toledo, Ohio, India

    Distributor Overview

    Connectronics Corp, founded in the United States in 1988, is a supplier of electronic connectors including high voltage interconnects, aerospace connectors, and underwater connectors for the defense industry. The company's product portfolio includes high voltage interconnect solutions designed to meet the unique requirements of high-power, defense-related applications, underwater connectors designed for subsea communication and equipment connectivity, and specialized connectors. It serves industries such as avionics, analytical instruments, medical, nuclear, radar, and oil exploration.

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