Jinghong Petroleum Equipment Corporation. We take this opportunity to introduce ourselves as one of the leading manufacturers Oil in China. After more than 10 years development enterprise has 4 core product lines: Top Drive Drilling ...
Address：2nd Floor, No. 8th Yuquanhuigu, No.3rd Minzhuang Road, Haidian District, Beijing, CHINA Beijing, BeijingBusiness type：Manufacturer
Malston (Beijing) piping system Co.,Ltd is a high and new tech enterprise integrating scientific research,industry trading.It devoted to developing manufacturing the production facilities,pumps,valves pipe fittings in fields ...
Address：1816 Buiding B,So Boss&Box Center,No.16 S 3rd Ring West Road Beijing, BeijingBusiness type：Manufacturer