Product description
Specifications Xulong is the biggest spring manufacturer in Foshan city, Guangdong province, with ISO 9001:2008 and TS 16949 certificated.
heavy duty auto suspension spring
material:55CrSi wire diameter:12mm OD:124/151mm free length:380mm total coils:8.5 direction:right surface treatment: golden coated XULONG SPRING as the biggest spring manufacturer in Foshan city,Guangdong province,can make various of springs whose wire diameter arrange from 0.08mm to 80mm as per customer's draiwng or sample. All our springs are custome spring,drawing or sample is a must,so your drawings and samples are welcome!