• Gold Mechanical & Electrical company

    Chongqing, Chongqing, China,

    Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd is a high-tech enterprise for researching, designing, developing and producing oil treatment equipment. With its continuous drawing of lessonas, unremitting innovation borrowing advanced ...
  • Shanghai Aidu Energy Science Co.ltd, China

    6th ,Building 1,No.777,South Hongmei Road,Minhang District, Shanghai, China, Shanghai, Shanghai, China,200237

    Shanghai Aidu Energy Science Co.ltd, China is the professional manufacturer of geophysical survey and prospecting, such as water detector, underground Resistivity meter, system, resistivity imaging resisitivity survey, IP Induced Polarization SP ...