What is your company's product scope?

We have many kinds of products, such as enameled aluminum wire, enameled copper wire, paper covered magnet wire, fiber glass covered magnet wire, and other aluminum/copper magnet wire products.

What are the packaging details for delivery?

Inner packing is in different wooden spools (30/50/150kg) or according to wire diameters. Standard packaging is 30kg-150kg plywood spools. Outer packing is a wooden spool and wooden case or according to customer special requirements.

What are the terms of payment and lead time?

Terms of Payment: LC, T/T, D/P. Average Lead Time: Peak Season Lead Time is one month; Off Season Lead Time is within 15 workdays.

Rectangular Copper Wire Covered with Polyimide Film

Name: Rectangular Copper Wire Covered with Polyimide Film
Brand: XIN CHENG INDUSTRY MATERIAL CO., LTD.
SKU: 1966374622

Tianjin, ChinaXIN CHENG INDUSTRY MATERIAL CO., LTD.

US$6.00

500-1,999 kg

US$5.50

2,000-4,999 kg

US$5.00

5,000+ kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Product Name

Polyimide Film Kapton Copper Wire

Insulation Material

Kapton (Polyimide Film)/ Polyester Film

Model NO.

Rectangular Copper Wire Covered with Polyimide Fil

Application

for Transformer Winding, Submersible Motor and Hig

Degree

130polyester/180polyimide Film

Film Covered Rectangular Al Wire

Side (a): 0.90mm-8.00mm Side(B): 2.00mm-25.00mm

Film Covered Rectangular Copper Wire

Side (a): 0.90mm-5.60mm Side(B): 2.00mm-22.00mm

Layer

Single, Double or According Your Requirement

Standard

NEMA, GB, JIS

Transport Package

Pallet

Specification

Trademark

XINCHENG

Origin

China

Key features

High Breakdown Voltage: Offers exceptional voltage resistance ranging from 5000V to 10000V depending on layer configuration.

Customizable Dimensions: Layer count (Single/Double) and rectangular wire sizes are customizable according to requirements.

Superior Mechanical Strength: Features excellent abrasion resistance, flexibility, and mechanical strength for difficult-to-wind motors.

Wide Application Scope: Ideal for transformers, submersible motors, wind turbines, and high-voltage coils.

Certified Quality: Complies with UL, RoHS, ISO9001, NEMA, GB, and JIS standards.

Lightweight Design: Lower specific gravity compared to glass-fiber wound wire, reducing equipment size and weight.

Chemical & Moisture Resistance: Resistant to organic solvents, moisture absorption, and radiation for durable performance.

Company profile

XIN CHENG INDUSTRY MATERIAL CO., LTD.

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2012-01-01Nearest Port: TianjinAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryXIN CHENG INDUSTRY MATERIAL CO., LTD. is identified as a China-based manufacturer/factory in Tianjin, although another record describes the company as a trading company, creating an entity-classification inconsistency. It offers electrical insulation and FRP-related products, reports ISO 9000 certification, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Reported enameled aluminum wire capacity is 5,000 tons annually, with export activity since 2012 and markets across Eastern Europe, North America, Southeast Asia, and Africa. The supplier states that it emphasizes quality and after-sales service, but the provided information does not independently verify service performance, customization capability, or customer cases. Financial credibility cannot be fully assessed from the available non-financial records.

CertificationsThe supplier reports holding ISO 9000 certification. This is explicit evidence of a stated management-system certification, although no certificate scope, issuing body, or validity details are provided.

After-Sales capabilityThe company explicitly describes after-sales service, quality, reputation, and customer satisfaction as important priorities, and states that it aims to satisfy clients who remain with the company. These statements support a claimed service orientation, but do not document service processes or verified outcomes.

R&D capabilityThe supplier states that it values future innovation and reports 6–10 years of total R&D-engineer experience. This supports the existence of some R&D capability, but no specific innovations, patents, development projects, or technical achievements are provided.

Production capacityThe supplier reports annual enameled aluminum wire productivity of 5,000 tons, more than 10 production lines, 6–10 quality-control staff, and lead times of within 15 working days off-peak and one month during peak season. These figures provide explicit evidence of established production capacity and operational support.

Product Q&A

Q:What is the temperature-resist grade of your Polyimide Film Magnet Wire?

We produce the thermal class of enameled aluminum wire from 130 to 220 Centigrade.

Q:What specifications of Polyimide Film Magnet Aluminum/Copper wire can your company produce?

Film covered round (Al & Cu) wire: 1.00mm-8.00mm. Film covered rectangular AL wire: Side (a): 0.90mm-8.00mm, Side(b): 2.00mm-25.00mm. Film covered rectangular Copper wire: Side (a): 0.90mm-5.60mm, Side(b): 2.00mm-22.00mm.

Q:Could you provide free samples?

Yes, we are honored to offer you samples. We could provide free samples within 0.5kg. You only need to undertake the express charges.

Q:What is your company's annual production capacity?

Our Company's annual production is about 8,000 tons.

Q:What are your main products?

Our main products are: Polyimide/Polyester Film Magnet Aluminum/Copper wire, Rectangular Enameled wire, Round Enameled wire, Ultra Fine Rectangular Enameled wire, NOMEX paper wrapped wire, Kraft paper wrapped wire, carton covered wire, Fiber glass wrapped enameled wire, Electrical rectangular wire, Macromolecule enameled wire, etc.