Nanping west road Chongqing, Chongqing

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd is a high-tech enterprise for researching,designing,developing and producing oil treatment equipment.With it?s continuous drawing of lesson...

Nanping West,Chongqing, Chongqing, Chongqing, China

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. is one of the leading manufacturers in China of geophysical instruments. Since its foundation, our factory has a group of highly qual...