Nanhai Rd. Shenzhen Guangdong ***, Nanhai Rd.

AVIC (Hainan) Special Glass Materials Co., Ltd. is a China based company located in Shenzhen, Guangdong, known for its first in class Gas leak detector,Transformer Oil Test,Portable Dissolved Gas Anal...

We D-Industrial Technology (Shanghai) Co., Ltd. is an enterprise specializing in the R&D, manutacturing,sales and after-sales of SF6 (Sulfur Hexafluoride) gas leak detector, SF6 multigas analy...