Songjiang District

Ningbo Beilun Fayi Metal Product Co., Ltd located in Ningbo, which is one of the biggest pipe company in China. We are the first agent of TISCO, Baosteel, LISCO, POSCO, Wuyang mill, Shougang mill, Ang...

Shanghai Libi Vacuum Science and technology limited company is specialized in the field of vacuum technology development materials sales company. The company preferred domestic military or the quality...