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20 AWG Silicone Wire Silicone Electrical Wire with Dw31
US$0.05-0.10
3,000 Meters
Sample price:US$6.66/meter.Request sample
Product profile
Customization
AvailableType
InsulatedConductor Type
StrandedModel NO.
DW31Application
Overhead, Heating, Underground, Headlamp.Home Appliance,Electric MachineConductor Material
CopperSheath Material
SiliconeInsulation Material
SiliconeMaterial Shape
Round WireRange of Application
Flame RetardantCertification
ISO9001, RoHS, UL,ISO14001,ReachBrand
/Temperature Range
-60℃~+200℃O.D. Tolerance
±0.2mmColor
White-Blue-Red-Black-Brown-Yellow-GreenNominal Voltage
10kv ; 15kv ; 20kv ; 25kvDescription
Double-Layer High Voltage Silicone WireSize
CustomizeCustomize
AcceptDelivery Time
DependDelivery
FastOEM
YesODM
AcceptQuality
HighSmall Quantity
AcceptTransport
Air & SeaGrade
aTransport Package
200m/Coil; 100m/Coil; 50m/CoilSpecification
12awg; 14awg; 16awg; 18awg; 20awg; 22awg; 24awgTrademark
/Origin
Dongguan ChinaHS Code
8501109101Production Capacity
10000m/DayKey features
Double-Layer High Voltage: DW31 silicone wire with 10KV-25KV nominal voltage and 12KV-30KV testing voltage.
High Quality Materials: Tinned copper conductor with double-layer silicone insulation and jacket.
Multiple Certifications: ISO9001, UL, RoHS, ISO14001, and IATF16949 certified for quality assurance.
Customizable Options: Accepts custom sizes, colors, and OEM/ODM orders with flexible MOQ.
Versatile Applications: Ideal for headlamps, home appliances, heating, underground, and overhead use.
Fast Delivery Service: Offers air and sea transportation with competitive lead times based on quantity.
Manufacturer Direct: Factory direct pricing with competitive rates for larger order quantities.
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: ≤10.71h 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:What certifications does the product have?
A:
The product is certified with ISO9001, UL, RoHS, ISO14001, and IATF16949.
Q:Can I customize the color and size?
A:
Yes, we accept custom orders for colors (White, Blue, Red, Black, etc.) and sizes.
Q:Do you accept small quantity orders?
A:
Yes, we accept small quantity orders and different models can be mixed in one container.
Q:What are the payment terms?
A:
We accept T/T 100% or T/T 30% in advance with the remaining 70% before shipment.
Q:Is OEM service available?
A:
Yes, OEM and ODM services are available for our products.
Send Inquiry
*To:
Dongguan Dewei Wire Co., Ltd.
Dongguan Dewei Wire Co., Ltd.*Content:
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