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Durable Heat-Resistant Shock Polyesterimide/Polyamideimide Composite Enameled Copper Round Wire (EI/AIW)
Negotiable
500 kg
Product profile
Customization
AvailableInsulation Level
FCertification
ISO9001, RoHSModel NO.
EI/AIWBrand
JintianApplication
Transformer, MotorShape
Round WireConductor Material
Copper WireSize
0.04-4.00Thermal
180Type
InsulatedConductor Type
SolidInsulation Material
EnameledTransport Package
Standard Export Package with Wooden PalletsSpecification
IEC60317-20, JIS C 3202.6, NEMA MW 79-CTrademark
JintianOrigin
Ningbo ChinaHS Code
85441100Production Capacity
130, 000 Metric Tons/YearKey features
Radiation Resistance: Engineered to withstand radiation exposure while maintaining insulation integrity.
Superior Chemical Stability: Exhibits excellent chemical properties resistant to refrigerants and harsh environments.
Wide Size Range: Available in sizes from 0.04mm to 4.00mm to suit various application needs.
OEM/ODM Services: Full OEM and ODM services available for customized copper wire solutions.
ISO9001 Certified: Manufacturing process certified under ISO9001 and compliant with RoHS standards.
Premium Material: Made from high-purity copper with polyesterimide/polyamideimide composite insulation.
Industry Leader: Produced by Jintian, a top-ranked copper processing enterprise with national-level technology center.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2000-11-10 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T
About Our Factory & Business Background
AddressNo, 636, Binhai R4, Cixi Econonic Development Zone, Ningbo, Zhejiang, China
Plant Area399997 square meters
Number of Employees730
Registered Capital650,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsEnamelled Copper Wire
Production MachinesEnamelled wire production line
R&D Engineers12 people
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2007-11-01
Main MarketsSoutheast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic
Number of Foreign Trading Staff7
Overseas Agent/BranchNo
Product Q&A
Q:Are there different types of copper fittings?
A:
Yes, we offer copper end feed fittings, press fittings, solder ring fittings, ACR fittings, brass compression fittings, brass solder fittings, brass thread fittings, and PEX fittings. These include elbows, tees, couplings, reducers, adapters, unions, traps, end caps, crimp rings, and various cross-over types, mainly used in plumbing, gas, and ACR industries.
Q:What is a common copper fitting?
A:
Copper end feed fittings are commonly used. They require a soldered joint where pipes are inserted into the heated fitting. Solder fills the gap, creating a strong, leak-resistant joint. They are simple, inexpensive, and reliable for inaccessible locations, though they require careful pipe preparation and heating with a blowtorch.
Q:Can custom products be produced?
A:
Yes, we support custom copper products in different sizes, designs, and finishes to meet specific requirements.
Q:Can you provide samples?
A:
Yes, we can provide free samples, but the buyer must cover shipping costs. We also offer customized samples based on your drawings. The sample charge can be refunded when a bulk order is released.
Q:How to calculate the weight of a copper tube?
A:
Weight (kg) = (Outer diameter - Wall thickness) * Wall thickness * 0.028 * Length (m).
Send Inquiry
*To:
Ningbo Jintian New Material Co., Ltd.
Ningbo Jintian New Material Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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