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China leading Enameled Copper Wires, Self-adhesive wire / Self-bonding wire, Fine flat copper wire / flat enamelled copper wire, Ultra fine Alloy wire, Tinned round copper wire manufacturer and supplier Hay:F05GDXF

time:2020-05-15 browse:8792次

GDXF Ultrafine Wire Technology Group, a national high-tech enterprise focusing on the development, production and sales of ultrafine alloys and special enameled wire products.

GDXF was founded in 1985, covers an area of ​​130,000 square meters, has more than 1,000 employees, annual output of ultra-fine and special enameled wire 18,000 tons, annual sales of more than a billion.

GDXF was listed on the Shenzhen Stock Exchange in July 2007 and has a number of wholly-owned and holding subsidiaries.

GDXF is China's leading producer of precision and fine enameled wire. Its products include five major types of paint films and self-adhesive wires. In addition to oxygen-free copper and low-oxygen copper, the conductors also have copper-silver, copper-zinc, copper-tin and other alloy enameled wires. Various types of spool products can be provided according to customers in different regions to meet customers' requirements for ultra-high winding speed.

Diversified products

Product Diversity

The product line mainly includes enameled round copper wires (non-bonded), self-bonding enameled copper wires, fine flat copper wires, multiple metals and alloys, tinplating copper wires and other products.

Enameled wire

Self-bonding wire

Fine flat copper wire

Ultra fine Alloy Wire

Tinned round copper wire


Enameled round copper wires can be composed of tens of thousands of product mixes depending on conductor dimensions, enameled coating thickness, insulating materials, colors, spool packaging, etc.


Main conductor materials include copper, copper alloy, silver alloy, etc. Enameled copper wire / Tech & Specification parameters mainly direct at the dimensional requirements of conductors and outer diameters of cooper round wires; and for other types of products, please refer to related product introduction.

Insulating materials: 

Insulating materials with different temperature classes can be provided, such as Class 155 polyurethane, Class 180 polyurethane, class 180 polyester imide, Class 200 polyamide imide composite polyester imide, Class 220 polyamide imide and Class 240 polyimide. For more details, please refer to models of enameled copper wires.

GDXF has passed ISO9001 quality management system, ISO14001 environmental management system, IATF16949 automotive quality management system, ISO / IEC 17025 laboratory management system, ISO10012 measurement management system certification.

The company introduces NIEHOFF large and medium-sized wire drawing equipment, which is an international leader in the field of wire drawing, and enters the wire from 10 mm in diameter, and the minimum diameter of the finished product can reach 0.0125 mm.

Enameled Copper Wires.jpg

The company attaches great importance to product technology research and development, and has established a special R & D team. The independent subsidiary "GDXF Electronic Materials Research Institute Co., Ltd." was established. Its affiliated testing center has passed CNAS (ISO17025) management system certification, which can provide comprehensive and professional enameled wire analysis content for high-end customers worldwide.