We are a professional manufacturer of springs, steel wires and seam rippers. With more than 20 years precious experience in these fields, we can produce products according to your design. Now our exporting all over the world. Our core cover disc spring, mould coil auto volute flat wire, oval ...
Telephone:86-21-65465080
Address:yangpu, shanghai, China
Jiangsu Dingfeng stainless steel co.,LTD. Is a professional high-quality materials and supply company, the company is located in China famous town - dainan of province. Companies adhere to "high-quality suppliers," innovation idea, use talent advantage, optimization, ...
Telephone: 86-523-83190019
Address:Dainan stainless steel industrial park