Powered by Made-in-China.com
20AWG Silicone Cable Silicone Wire Insulation Electrical Wire Copper Wire
US$0.05-0.10
3,000 Meters
Product profile
Customization
AvailableApplication
Headlamp,Home Appliance,Mechanical etcConductor Material
CopperModel NO.
UL3367Cover Material
SiliconeMaterial Shape
Round WireConductor Type
StrandedWire Core Material
Tinned CopperCertification
RoHS, UL,ISO14001,ISO9001,ReachModel
UL3367Brand
/Colors
White-Blue-Red-Black-Brown-Yellow-GreenNominal Voltage
300VTesting Voltage
1500VTemperature Range
-60℃ to +200℃Conductor
Tinned CopperO.D.Tolerance
±0.20mmColor
White-Blue-Red-Black-Brown-Yellow-GreenApplicable Scope
Mechanical and Electrical Machine,etc.Transport Package
305m/Coil; 610m/CoilSpecification
16awg, 18awg, 20awg, 22awg, 24awg, 26awg, 28awgTrademark
/Origin
Dongguan ChinaHS Code
8544492100Production Capacity
500000/WeekKey features
Wide Color Options: Available in White, Blue, Red, Black, Brown, Yellow, and Green.
Customizable Size: Size can be customized according to specific requirements.
OEM Service Available: OEM customization is fully supported for this product.
Multiple Certifications: Certified by UL, RoHS, ISO9001, ISO14001, and IATF16949.
Free Sample Offer: Free samples available, customer covers freight cost only.
Flexible MOQ: Small quantity orders are accepted; models can be mixed in one container.
Competitive Pricing: Factory direct pricing with discounts negotiable based on order volume.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-01-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryDongguan Dewei Wire Co., Ltd. is a China-based limited company operating in Guangdong and associated with wire and cable manufacturing, although one record classifies the company nature as a trading company. Its stated products include silicone, high-voltage, heating, medical equipment, sensor, PTFE-family, coaxial, composite, and wiring-harness cables. The supplier reports ISO9001 certification, UL certification, an internal testing laboratory, seven production lines, and multiple product-specific annual output figures. It has exported since 2011, with 41%–50% of total sales from exports and markets across Asia, Europe, the Americas, Australia, and domestic China. Evidence supports production, certification, export experience, and customer-specific development capability. Evidence is insufficient to assess after-sales service, financial credibility, and named customer cases. Innovation capability is supported only by stated special-wire development and continuous-innovation claims.
CertificationsThe supplier states that it implemented an ISO9001 quality management system, obtained ISO9001:2008 certification in 2009, obtained UL certification in 2010 under certification number E339716, and holds an ISO9001:2015 certificate. It also reports having its own testing laboratory, providing explicit evidence of certification and quality infrastructure.
R&D capabilityThe supplier states that it develops and produces special wires according to customer requirements and promotes continuous innovation. However, the evidence gives no quantified R&D investment, patent portfolio, product-development team size beyond one year of R&D engineer experience, or documented new-product results.
Production capacityThe supplier lists specialized wire and cable products, operates seven production lines, and describes drawing, twisting, cladding, extrusion, wrapping, and coating processes. It also reports product-specific annual output totaling 160,000,000 meters across the listed categories, supporting substantial production capability.
Customization capabilityThe supplier explicitly states that it develops and produces special wire according to customer requirements. Its product range includes multiple specialized cable constructions and application-specific products for sensors, model equipment, home appliances, and medical equipment, supporting customization capability.
Product Q&A
Q:Why should I choose your company?
A:
We are a manufacturer with over ten years of experience, holding ISO9001, UL, RoHS, and ISO14001 certifications. We prioritize quality assurance and service.
Q:How do you ensure product quality?
A:
We have a mechanical, electrical, fire, and flame retardant laboratory equipped with professional cable testing engineers.
Q:What is your quality control process?
A:
We select high-quality raw materials, employ skilled workers, and have a dedicated Quality Control Department responsible for checking every process.
Q:Do you provide samples?
A:
Yes, we offer free samples, but the customer must pay for the freight cost.
Q:Can you do OEM?
A:
Yes, OEM service is available for us.
Send Inquiry
*To:
Dongguan Dewei Wire Co., Ltd.
Dongguan Dewei Wire Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
UL3367 18 AWG Silicone Electrical Flexible Wire Insulation Silicone
US$0.05-0.10
3,000 Meters(MOQ)
18AWG Flexible Silicone Wire Cable Silicone Cable Copper Wire for ISO9001
US$0.05-0.10
3,000 Meters(MOQ)
High Quality Single Core Wire XLPE Insulation Copper Electricity Cable Electrical Wire UL3289
US$0.01-0.50
6,100 Meters(MOQ)
20AWG UL3367 Is Silicone Wire Good for Automotive Copper Wire Cable
US$0.05-0.10
3,000 Meters(MOQ)
Electric Cable Copper Wire 20 AWG Silicone Wire UL3123
US$0.05-0.10
3,000 Meters(MOQ)
UL3289 Stranded Copper Communication Cable Wire XLPE Insulation Electrical Wire
US$0.01-0.50
6,100 Meters(MOQ)
UL1333 FEP Insulation Tinned Copper Electrical Cable 14AWG 16AWG 18AWG Single Core Wire
US$0.015-1.00
5,000 Meters(MOQ)
Automotive Car Wiring Cable Avx Thin-Wall Insulation Hot-Resistant 0.5mm Cable Electrical Wire
US$0.015-0.20
2,000 Meters(MOQ)
2 Core 0.6mm Copper with PVC Insulation Jumper Wire
US$15.00-35.00
35 Rolls(MOQ)
Copper Clad Steel CCS Drop Pair Parallel Wire 2*1.0mm with HDPE Insulation
US$0.05-0.50
5,000 Meters(MOQ)
Terminal Cable Male Famale Electronic Connector Wire Harnness Used in Electrical Appliance
US$0.10-0.30
1,000 Pieces(MOQ)
Outdoor Ethernet LAN Electrical Wire with Solid Copper Conductor PVC Jacket 23AWG CAT6 UTP
US$20.00-30.00
5,000 Boxes(MOQ)
Thermostat System Control Cable Brown - Solid Copper 18 Gauge 5 Conductor Wire
US$18.00-35.00
100 Rolls(MOQ)
Outdoor Aerial Cable 18AWG Copper Cladded Steel Telephone Drop Wire
US$1.00-20.00
10 Rolls(MOQ)
Copper Thermostat Cable 18/2 Wire Premium
US$18.00-35.00
100 Rolls(MOQ)
16 AWG Pure Bare Copper Speaker Cable 1000 Feet 2-Conductor Stranded Audio Wire
US$0.30
5,000 Meters(MOQ)















