We export many kinds of copper wires in polyurethane, moified polester, and polymide(UEW, PEW, EIW, AIW, EI/AIW)with different grades of heat resistance, and ith compound layers by nyion-coated or self-conglutinating. The specifications are from Dia0. 03-Dia3. 5mm with 400 more varieties. The scope of heat resistance grae is from 130Degree-180Degree. Any special variety and specificationf from clients; Order which accords with the trade standard can be accepted and fabricated according to the agreement. Our products are widely applied by electric machinery, electric appliances, telecom apparatus, instruments and electronic transformers etc.