6th Floor, No. 833, South Hongmei Road, Minhang District

Shanghai Aidu Energy Technology Co., Ltd. (China) is a high-tech limited joint venture, which integrates and involves in the R&D, manufacturing and sales of geophysical prospecting instruments...

Nanping West Road, Chongqing, Chongqing, China

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd was established in 2009. We are a high-tech enterprise specializing in R&D, design, manufacture and sale of geological instrum...