... cord, coiled extension cord,plastic coil cord, coiled cord,telephone coil cord, coiled power cord,coiled extension spiral cordcoil cord also named as spring cable,spiral cable,coiled cord,curly cable ... , PP, PUR TPEE etc.1.PVC serious spiral cable: Low mechanical and chemical -resistant ability, medium ... elastic force. 2.PU serious spiral cable: In the area of chemical, mechanical, heat ...