Types included: PEW/130(CCA); PEW/130(A); PEW/130(Copper); PEW/155(CCA); PEW/155(A);  PEW/155(Copper).  The product has good mechanical strength, coating adherence, electric behaviour and solvent resistance, applying for seal diving motor, middle and small scale generator, heat-resisting transformer, solenoid valve and so on.