Tianjin AoKai Oil Tools Co. Ltd. is located in Dagang oilfield, city with convenient transportation. We can supply well screen pipes, petroleum sand control screens, sieve plates, water and gas strainers, nozzles, drill tools, casing, tubing collars professional technology.
Since the ...
Telephone:86-22-63152535
Address:Lianmeng Industry Park,Hongqi Road,Dagang Oil Field
Shanghai Xinjun Heat Exchange Element Co., Ltd. is one of the high-tech enterprises authorized by China Municipal Science Committee. Persisting in enterprise spirit "Science Creating Future and Credit Building Development", our company has gathered a group top professionals ...
Telephone:86-21-65021696
Address:ROOM 613,NO 576, TIAN BAO ROAD, HONGKOU AREA
Jiande Xingming Special Foundry Co., Ltd. was established in 1985. Our factory covers thirty-eight thousand square meters. We have a production workshop of nearly twenty meters and product quality inspection center six hundred are high-tech enterprise Zhejiang Province, with number ...
Telephone:0086-571-58313197
Address:sandu town