Our products are bulk pakced in carton boxes and put on palllets, each standard box for metal parts is max 15-18kg. Small bag package or speical packing way can be done if required, but with extra costs. UPS, Fedex, DHL or TNT are possible to use for express service, cost depends on weights and volumes of the shipments.
Spiral Cable Structure & Specifications: Conductor: multi-strands copper wire, 7- core 7 * 1.5 mm2 Insulation material: PVC/PE/PP Sheath material: PU/TPU/PA/PVC Diameter: 13.5mm Expanding length: 1.0 m-25.5m Color: black Operating temperature: according to customer requirements, cold -65 degrees; temperature 80 degrees, 105 degrees, 125 degrees Spring Length: arbitrary (customized according to customer requirements) Good flexibility and elasticity Elongation length of up to 3.5-4 times the original length of spring. Have good cold resistance, flame resistance, oil and abrasion resistance. Occasions according to different requirements of production of various kinds of spiral-type spring line. Application: For rated AC voltage 300/750V or DC voltage 6V-1000V below the required back and forth up and down movement of aggregate assembly circuit wiring. We are professional and manufacture all kinds of coiled cord, spiral cable, spring cord, retractable wires. We can provide good quality with competitive price.