• C&H Bit Co.

    10711 cr 3585

  • Hebei SW Drilling Tools Group Co.,Ltd

    Junziguan Industrial Zone 28 Cangzhou, Hebei

    Hebei SW Drilling Tools company is a group established in 1990.We own ourselves Three factories specialize inproducing drill pipes, tricone bits, PDC bits ,casing pipe,steel pipe,pipe fitting etc. We advanced production equipment and many scientific inspection facility. All these,together with the joint effortof our 3oo ...
  • Liaocheng Jinquan Construction Machinery Co.,Ltd

    ROOM 17, FLOOR 13, BUILDING A, NEW ORIENTAL INTERNATIONAL

    Liaocheng Jinquan Construction Machinery Co.,Ltd (Formerly (Golden Spring) Rock Drilling Tools Co., Ltd) was established in 1984, located Economic Development Zone Of Liaocheng, Shandong Province, China. It belongs to the group company of Golden Spring Limited. We are one biggest production bases all kinds rock drilling ...
  • Harbin Telilai Petroleum Tool Manufacture Co., Ltd.

    NO.16,Xunchuan Street,Daoli District

    Established in 2004,Harbin Telilai Petroleum Tool Manufacture Co., Ltd (hereinafter TELILAI) is a leading manufacturer ,and located Niujia industrial park, Heilongjiang province,China. which high-tech collection of scientific research\design\production and sales.and the company mainly produces oil auxiliary tools, ...
  • Hejian Hengji Bit Manufacture Co.,Ltd

    Xicun Development Zones

    Hejian Hengji Bit Manufacture Co.,Ltd is established in 2012.It located hejian,hebei province.It emerging enterprises Chinese bit industry.It mainly engaged the development?production and sales of all kinds bits.? It has developed mass-produced products 3 to 26 inches series steel tooth bits tricone bits,various types ...
  • Hebei Ranking Bit Manufacture Co,LTD

    Hejian CityHebei ProvinceChina Cangzhou, Hebei

    Hebei Ranking Bit Manufacture Co,LTD is mainly engaged in the development of various series bits,development,production and sales. company has developed mass-produced products 3 inches to 26 steel rock bit,various types PDC bits,core bit production processing assembly 0.6m 3m large diameter hole openers.Widely used ...
  • Beijing Powerful Petro Technology Co., Ltd.

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

    POWERFUL PETRO TECHNOLOGY CO., LTD is a professional and comprehensive enterprise which committed to design development, sales service of drilling equipment, main products include downhole tools, wellhead cementing well control oil production equipment.The parent company has 40,000 square meters modern workshop, ...
  • Chengdu Prospecting Machinery Factory

    46 Balizhuang Rd.

    Chengdu Prospecting Machinery Factory is a manufacturer of roller cutters, button bit, reaming drilling tool, the subway hob with well-equipped testing facilities and strong technical force.With wide range, good quality, reasonable prices stylish designs, our products are extensively used in metallurgy, mining, coal, ...
  • Henan Zhongmei Drilltool Co.,Ltd

    Jindai Industrial Zone, Guancheng District

    Henan Zhongmei Drill Tool Co., Ltd., which is a joint-venture enterprise, specializes in drilling tools, integrating research& development, production, marketing, and sincere service. Our company located Jintai Industrial Zone, Guancheng District, Zhengzhou City, Province, China, covering an area of about 6,700 square ...
  • Hejian Longyue Drill Bit Manufacture Co., Ltd.

    Junziguang

    Hejian Longyue Drill Bit Manufacturer Co.,Ltd is a manufacturer of with well-equipped testing facilities and strong technical force.With wide range, good quality, reasonable prices prompt delivery, our products are extensively used in oil filed, well Drilling, NO Dig filed other industries.Our widely recognized trusted ...
  • Beijing Leeding Importing and Exporting

    Room 0221, building 11, No.1 yard, Wu li qiao second street, Chaoyang District, Beijing, Beijing, China,100024

    BeijingLeeding Importing and Exporting Trading Co., Ltd focuses on exportingvarious kinds of drill bits: PDC bits Matrix Body bits, Triconebits, Drag so on.Moreover, can provide the nonstandard products, according to theuser’s requirement.If you areinterested in any our please feel free contact us.We’ll ensure ...
  • Henan Precision Diamond Co., Ltd.

    No.888 Weilai Rd

    TKD Co., Ltd is the professional superhard materials and tools manufacturer in China, based zhengzhou city, which industry center, with 14 years of experience development- research, we have become gaint for PDC this area.We totally own 18 sets hydraulic press machines, 12 650 mm diameter pdc mining cutters production, 3 750mm ...
  • Glorytek Industry(Beijing)Co.,Ltd.

    No.B-2507, DongWeiCheng, GuanZhuang, Chao Yang District, Beijing 100024, China

    Glorytek Industry (Beijing) Co., ltd. is a customer-oriented company which specializing in developing and manufacturing of high quality products the scope metallurgy welding industries. Our include hard facing materials, flux cored wire, aluminum parts made from tungsten carbide, silicon carbon graphite heavy alloys; ...
  • Hejian City Reliable drill bit Co., Ltd

    hejian, Cangzhou, Hebei, China

    Our company which was set up in 2008is located the IndustryParkof Hejian County, Hebei Province, a famous Drill Bit home inChina. covers an area of 300 square meters, withspacious workshops and offices. main products include highquality PDC, Synthetic diamond bits, Natural tri-conebitCore Reaming shells related products. ...
  • Urumqi Siruite Mechanical Equipment Co., Ltd.

    No.327 Baoshan Road

    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 exportation various tricone bits PDC produced by Ruishi. headquarters Renqiu ...
  • Cangzhou Great Drill Bits Co.,Ltd

    Jianshe North Street,Yingzhou Economic Development Zone,Hejia

    Cangzhou Great Drill Bits Co., Ltd. was established in 1998, which specializes PDC bits development, design and sales. It is one of the biggest drill bit manufacturing companies Asia qualified as supplier for CNPC, Sinopec CNOOC.Cangzhou located Jizhong Plain heartland North China oil fields, east Victory oilfield, west ...
  • Hejian New Field Petroleum Machinery Co., Ltd

    Xicun Town,Junziguan Village

    Hejian New Field Petroleum Machinery Co., Ltd mainly operates tricone bits, three die steel teeth drill disc set diamond PDC bits composite piece, roller stems, catch all, crabs, lift subs, lifting hooks, stationary rings, centralizers, drilling accessories, etc. You can customize the of different layers, calibers, and alien ...
  • Yanggu Jixing Drilling Tools Co., Ltd.

    No.311,Qinghe West Road,Yanggu County

    Yanggu Ji xing Tools.Co.,Ltd, located in Developing zone of Town, Liaocheng, China, is specialized producing Foundation Drills and Rock Auger Bits. Depending on the top-technical talents, rich experience production, sophisticated production equipment, advanced manufacturing technology, scientific management system ...
  • Hejian Ruida Petroleum Material Co. Ltd

    Jun Zi Guan Industrial Park

    With convenient transportation, developed economy and superior geographical position, Hejian RuiDa Petroleum Material Co., Ltd. is located closed to No.106 national highway, Hebei Province. Our company will sincerely provide you with excellent products professional services because of our strict governance, latest ...
  • Shandong Zhongrui Construction Machinery CO., Ltd

    No. 3701, Zhuangjian Road, Kuiwen Economic Development District

    Shandong Zhongrui Construction Machinery Co., Ltd. is a professional company engaged in the research and development of drilling machines. Our was honored as "Weifang Drilling Mechanical Engineering Technical Research Center" Independent Innovation Model Company". specialized manufacturing DTH bits, ...