Our products are mainly recognized for accuracy and precision, thanks to skilled professionals and lab experts at our production facility situated in Beijing, Beijing, China. The reason noryke petrole...

rock bit,PDC bit,tricone bit,drill bit,TCI bit,steel tooth bit...

Tricone Rock Roller Bits,used rock roller bit,roller cone drill bit...

drill bits, tricone bit, boring head...

No.B2-0645 Century Tea Trade Center. Maliandao Road Beijing Beijing ***, No.B2-0645 Century Tea Trade Center. Maliandao Road

For optimum packaging solutions, Beijing Feilong International Trade Co., Ltd is recognized among a huge a consumer market owing to United Arab Emirates,Australia,India,Italy,United Kingdom export mar...

PDC bits,TCI drill bits,tricone rock bits,steel tooth bits,reamer bit, single cone bits,water well drilling rig, drill collars,drill pipe,,fishing tools...

Hejian Huanyu Petroleum Machinery Co., Ltd. Was established in 1998,located in Hejian which is in the middle of Cangzhou city,and enjoys good location and convenient transportation.Huanyu specializes...

Room 1206, Building 8, Jiayue Plaza, Xihongmen Town, Daxing District

POWERFUL PETRO TECHNOLOGY CO., LTD is a professional and comprehensive enterprise which is committed to design and development, sales service of drilling equipment, and main products include downhole ...

Our Steel Tooth Tricone Bit goes through a top-notch quality analysis system supervised by skilled quality auditors who assess different products at different level. We have developed a state-of-the-a...

Beijng

Beijing Leeding Import And Export Trading Co., Ltd. is mainly engaged in all sorts and specifications of high-performance PDC (Petroleum Diamond Composite) drilling bits, Tricone bits, drilling machin...