Jinsuo company was founded in 1989, has set up a"Jinsuo Pipe Fittings Manufacturing Co., Ltd."and the "Hebei Spiral Steel - Manufacturiing Ltd." Our registered capital of 50 million yuan, company's total assets 2.5million, covers an area 130, 000 square meters, ...
Telephone:86-0317-6396777
Address:Yanshan, Cangzhou, China