... steel ,plastic,pvc,galvanized,antifreeze,enviromental protection dia:1.25mm--3mm inner wire1x7,1x12,1x19,7x7,7x19,Eco-friendly materialhave get ... the certificate of ISO-9001 dia:1.25mm--3mm or as your requirementwide used in auto ... from different sea ports mainly SHANGHAI Port. through using of outer casing of round wire and SP straight wire,the products avoid being ...