This is the supplier profile page of Dongguan Dewei Wire Co., Ltd., where buyers can explore products, connect directly with the supplier for pricing inquiries.

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China FlagChina

3.0

Building 2, No. 6 Weixing Road

1 inquiries

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Business Description

Dongguan Dewei Wire Co., Ltd. Was founded in 2004, specializing in the production of silicone special flexible wire, silicone side-by-side wire, silicone hair hot wire, silicone shielding wire and silicone power cable, sleeve, teflon wire and extra-thinned teflon wire, etc. The company is committed to all kinds of model airplanes, car models, ship models and sensors, home appliances, medical equipment line, and according to customer requirements for the development and production of special wire. The company established and implemented the quality management system in accordance with THE ISO9001 international standard, and successfully obtained the American ISO9001: 2008 in 2009 Certification, obtained UL certification in 2010, certification number E339716, and set up their own testing laboratory. Based on the business philosophy of quality first, continuous innovation, credit first and sincerity, adhere to provide customers with competitive qualified products on time, and establish the tenet that quality determines the survival of the enterprise. In order to cooperate with customers, our company has a special wire processing workshop to provide customers with processed batteries, brushes, electric modulation, steering gear, all kinds of household appliances and other wire groups, wire harness, all kinds of JST, AMP, connector and so on. Welcome manufacturers to visit the guidance, work together to create brilliant!

PRODUCTION TECHNOLOGY

Main technology of wire and cable

Wires and cables are made by drawing, twisting, and cladding. The more complex the model and specification, the higher the repeatability.

1. The control

In metal pressure machining, the metal cross section is compressed and the required cross section shape and size is obtained by forcing the metal through the die (pressing wheel) under the action of external force. Drawing process: Single wire drawing and stranded drawing.

2. The ground system

In order to improve the softness and integrity of the wire and cable, let more than 2 single wire, according to the specified direction of intersection and longitudinal together known as the grain system.

Twisted technology: Conductor grain, cable, braid, example wire armor and winding.

3. The cladding

According to different performance requirements for wires and cables, special equipment is used to cover the conductor with different materials. Coating process:

A. Extrusion: Rubber, plastic, lead, aluminum and other materials.

B. Longitudinal bag: Rubber, corrugated aluminum tape material.

C. Wrapping: Strip paper tape, mica tape, alkali-free glass fiber tape, non-woven cloth, plastic tape, etc., linear cotton yarn, silk and other fiber materials.

D. DIP coating; Paint, asphalt, etc

Business Overview

Avg Response Time

≤ 1h

Total inquiries received

1

The combination of IATF16949:2016, ISO9001, and UL certifications ensures that the power cables and medium/high voltage products meet strict quality, safety, and reliability standards required by industrial buyers. SGS verification for silicone cable adds independent testing credibility, which is critical for buyers needing assurance on material performance. Having multiple utility model patents shows a strong focus on innovation and technical improvements in cable design — a key differentiator in competitive markets. Being based at Shenzhen Port provides strong access to one of China’s top export hubs for electrical products, reducing shipping time and costs. However, the lack of verified phone, work email, and document verification raises concerns about identity and legitimacy — buyers should request additional proof before placing large orders. The use of FOB and EXW terms gives buyers flexibility in freight handling, but also means they must manage logistics and risk themselves. The supplier is audited, which adds trust, but without verified contact details, buyer confidence remains partially unconfirmed.

Trade Capabilities

Business Terms

Preferred Payment Term:

LC, T/T

Preferred Trade Term:

FOB, EXW

Port Of Loading:

Shenzhen Port

Accepted Currency:

USD

Trade Ability

Annual Revenue Amount:

Not specified

Numbers Of Employees:

Not specified

Certificates:

ISO9001 2015certification, ISO14001 2015certification, ISO9001:2008, Quality Assurance, SGS

Avg Response Time:

-

Certificate

ISO9001 2015certification

ISO14001 2015certification

ISO9001:2008

Quality Assurance

SGS

IATF16949:2016 Certification

ISO:2008 certificate

Utility model patent technology-3

Utility model patent technology-4

Utility model patent certification

UL certification

Utility model patent technology-1

Utility model patent technology-5

AUDITED SUPPLIER

SGS for silicone cable

ISO:9001-2008 Certificate

Utility model patent technology-2

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