Hebei Zhongcheng Drill Bit Manufacture Co.LTD..(SRF) was established in 1997. It is a privately owned and proudlycompany. We have grown to become leading manufacturer of triconebit supplier high quality drilling tools & equipment,and we excel ...

Cangzhou Great Drill Bits Co., Ltd. was established in 1998, which specializes PDC bits development, designand sales. It is one of the biggest drill bit manufacturing companies Asia and qualified as supplier for CNPC, Sinopec CNOOC.Cangzhou located Jizhong ...

Cangzhou Great PDC Bit Co.,ltd specializes in designing,manufacturing,marketing and serving the high performance diamond bits.The company is established by top exports of field, equipped with advanced equipment facilities. Our bits named Great,which ...

More Super Hard Products Co., Ltd   ...

Besharp Diamond Co., LTD, was founded in 2010, is a high tech enterprise that specializes the research, manufacture and marketing of diamond products. The company has modernized standard workshop 23000 square meters R&D center 2000 meters, takes leading ...

Xi\'an ATO Electronic Technology Co. Ltd. Companyis located in Shaanxi Xi\'an China.Our products mainly include: Roller bit, thePDC bit and other oil related equipment, the brandincludes:Kingdream, Fei-long, Li-lin brand. We ...

Wuhan Reetec Diamond Co., Ltd. (Wuhan for short) is a specialized company engaged in diamond composite materials research and development, design manufacture, the main products PDC cutters top dome inserts are widely used petroleum geological drilling ...

Hejian Ruide Drilling Materials Co., Ltd. is mainly engaged in the production and sale of all sorts drilling materials equipments, such as Tricone rock bit,single cone bit,PDC drill core bit,drill rig machine,drill pipe rod, steel pipe,etc. With more than 30 ...

SHAANXI ZUANLONG DRILLING MACHINE CO., LTD, established in 2000, with registered capital of RMB 20 million, is a hi-tech enterprise dedicating to PDC drill bit manufacturing field more than ten years. We are professional manufacturer R&D, as well marketing ...

Beijing Leeding Drill Co.,Ltd. has many years experience in exporting drill products, we can recommend customers suitable Bits according to the requests. Our factory manufacturehigh quality PDC bits, Drilling simulation training equipment for Teaching ...

HeJian RuiDa Petroleum Material Co.,Ltd located in hebei province 106 national road, convenient transportation, economic development, the geographical position is superior with company strict management innovation of advanced technology production ...

Henan Drills-King Mining Technology Co., Ltd., established in 2005, is a high-tech enterprise specialized the design, development and production of diamond tools, providing related technologies services for modernization mining drilling industries. ...

Changsha Drilling Machinery Co., Ltd. (CTHC) Located in historic city: It is a professional manufacturer of drilling equipment diamond bits and reaming; CTHC has the team technicians as well advanced production craftwork excellent service system. ...

Xi'an heaven abundant mining equipment co., LTD, founded in 2008 Shannxi,Our company is mainly engaged the PDC bits, roller cone coring drill, anchor drill bit word, DTH cutter, carbide development - production sales of one-stop service, We also Deputy ...

Established in 1998, our company is a professional technology-oriented enterprise specialized the production of drilling equipment and tools. We are one leading corporations tools workover fishing tool manufacturing industry. We have three series with ...

1. Ten years professional experience 2. ISO 9001:2008 & API Certificate 3. Strong design and manufacturing capability 4. Product size can be from 26 inches to 3 inch 5. Designs 600+ Located in Chengdu, our company specializes the new project development, ...

Eastar Tool Company Limited (Shorter form EASTAR) is a reformed,separated and developed company By integrating R&D, manufacture technical service as whole, EASTAR fast growing New & Hi-Tech. that specialized in oilfield services. started from 1987, such ...

Our company was established in 2011 with a registered capital of 10 million Yuan. is located the beautiful city Urumqi, Xinjiang, China. has independent import & export rights and subsidiary Heibei Ruishi Bit Manufacturing Co., Ltd. mainly engaged ...

Hunan Diyfia Group Company, which is approved by the state, with import and export rights company. We are a professional manufacturer specializing in mining operations required mechanical equipment tools, research, development, production, marketing ...

Our company which was set up in 1992, is located the Industry Park of Hejian County, Hebei Province, a famous Drill Bit home China. Our covers an area 300 square meters, with spacious workshops and offices. main products include high quality PCD, Synthetic ...