China Magnet Wire Manufacturer, Wrapped Wire Suppliers, Multiple Strand Wire Factory - Tianjin Jingwei Power Technology Co.,Ltd.

Team Introduced

Jingwei Power has a team with many years of production and R&D experience. The team’s average age is 37, and five members hold senior professional titles.

R&D Capability

Jingwei Power is always looking for ways to improve. We invest in our people and allocate resources to develop better-performing products and to enhance production efficiency.

Company Mission

We focus on customer needs and expectations, deliver competitive magnet-wire solutions and services, and continually create maximum value for our customers.

Corporate Vision

Driven by market demand and technological innovation, we aim to become a global leader in high-quality magnet wire through professional expertise and large-scale manufacturing.

Product Center

We Promise To Find You The Right Products

Enameled Flat Copper Wire

Class 120 / 180 / 200 | ±1μm Precision | 25–30% Higher Slot Fill Factor. ✔ EV Motor Grade . ✔ 86 Years Listed

Enameled Flat Aluminum Wire

Class 120 / 180 / 200 | Lightweight | 30–50% Cost Saving vs Copper✅ ISO Certified✅ Custom Sizes Available ✅ 1 Ton MOQ

Enameled Round Copper Wire

Class 120 / 180 / 200 | ≥99.99% Ultra-Pure OFC | 86 Years Manufacturing Expertise✅ ISO 9001/IATF 16949 Certified ✅

Enameled Round Aluminum Wire

Class 120 / 180 / 200 | Economical | Lightweight | Corona-Resistant Option✅ 86 Years Experience ✅ Global Delivery ✅ 1

Film Wrapped Wire

High Voltage | Corona Resistant | B/F/H Class | Ultra-Thin Insulation✅ IEC/NEMA/JIS Certified ✅ 100% Defect-Free ✅

Paper Wrapped Wire

Transformer Grade | High Voltage Withstand | A/C Class✅ Oil-Immersed Compatible ✅ Aging Resistant ✅ Long Life

Mica Tape Wrapped Wire

Ultra High Corona Resistance | Class F/H/240℃ Super Thermal Stability | Inorganic Mica+Glass Fiber Reinforced

Polyimide And F46 Film Wrapped Copper Wire

Class 200 High-Temp Sintered Composite Insulation | -60℃ ~ 200℃ Wide Temperature Range | Oil / Refrigerant / Radiation

Tianjin Jingwei Power Technology ：Your Professional Magnet Wire Manufacturer

Product Application

The wires are widely used in transformers, generators, motors, reactors, household appliances, electronics, communications, and the transportation industry.

Transformer

Reactor

Wind Power Generation

Inverter Choke

Railway Equipment

Charging Pile

Motor

Automotive

Household Appliances

Intelligent Manufacturing

About Us

Tianjin Jingwei Power Technology ：Your Professional Magnet Wire Manufacturer

Our company is a leading manufacturer specializing in the research, development, production, and sale of magnet wire. We offer more than 50 types of magnet wire, including enameled wire, wrapped wire (mica wire, kraft paper wire, film wire, and fiberglass wire), PICC wire, CTC wire, and FTC wire. Our product range covers nearly all types of magnet wire required for various applications.

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Video Center

Warmly welcome friends from all walks of life to visit, investigate and negotiate business!

Our FTC Workshop

Our Enamelling Workshop

Our Wrapping Workshop

Our CTC Workshop

Our Certificates

Jingwei Power is certified to the latest standards of ISO 9001:2015 Quality Management System, ISO 14001:2015 Environmental Management System, ISO 45001:2018 Occupational Health and Safety Management System, and ISO 50001:2018 Energy Management System.