used bit2,000+ factories verified

Hejian Hengji Bit Manufacture Co., Ltd is specialized in manufacturing high quality rock bit since 2001, especially for tricone bit, PDC bit, hole opener, single cone bit and drag bit. With advanced CNC machines and R&D team and on-time delivery. We have kept our clients ahead of schedule and under budget by providing the highest quality tools at the best possible prices. We ship to more than 40 different countries and serve industries such as Oil & Gas, water well, Construction, Mining, Horizontal Directional Drilling (HDD), Geothermal and Environmental. Our experienced staff is here to assist you with everything from choosing the right bit to shipping around the globe. Our goal is to provide our customers with the best quality tools, accessories and service in the industry. We are supported by many years of experience, trained professionals and a full machine shop. Reduce the cost, Speed the drilling, Guarantee the safety is always our aim. We have been always insist on"Hengji bit, focusing on quality"

Hebei Ruishi Bits Manufacturing Co., Ltd. Was founded in 2006, specializing in the R&D, design, manufacturing, sales and after-sales service of PDC drill bits, tricone bits and other drilling tools.

Hejian Dingtong Drill Bit Manufacturing Co., Ltd. is located in Junzi Hall Development Zone, Hejian City, Cangzhou, Hebei Province, 166km away from the Economic and Technological Development Zones along China National Highway 106. It is adjacent to Baocang Expressway in the south, Daguang Expressway and Beijing-Hong Kong-Macao Expressway in the west, and Beijing-Shanghai Expressway in the east, enjoying a superior geographical location and convenient transportation.

YINRUH Drill Bit Manufacturing Co., Ltd., located in Hejian City, Hebei Province.

Longyue Was established in 1998, located in Cangzhou which is in the industrial zone of Cangzhou city, and enjoys good location and convenient transportation. Longyue specializes in water well drill bits, oil well drilling bits, like: Tricone Bits (Steel tooth & TCI bit), Tri-cone Bit, Three cone bit, Tricone Drill bit, tungsten cabide inserted bits, Tricone rock bit, Milled tooth bit, Roller Cone Bits, matrix body PDC bits, steel body PDC bit, Reamer bit, drill pipe, drill collars, engineering bits, stabilizers, for water well, oil field, construction and underground foundation work all over the world. All of our products are in accord with API and ISO standards. <br/><br/>Longyue is registered with 10 million RMB capital, possesses over 1800 hectare area and 70 various manufacturing equipment. Our company has 100 employees, including three professors, 12 senior engineers and 37 intermediate technicians. <br/><br/>Advanced technology and equipment, excellent technicians, and scientific management will guarantee our products have superior quality, highly competitive prices and speedy delivery. Longyue products not only won the trust of domestic clients, but also are exported to USA, Middle East, South Africa. If you have any questions, please do not hesitate to contact us. Your any consultations will get our prompt and sincere reply. <br/><br/>We can design HY PDC bits by ourselves as your request and popular in the oil companies of domestic and overseas.

Beijing Deyi Diamond Products Co., Ltd. Was founded in 1995. The company's headquarters is located in Beijing, and with Beijing as the base, it radiates to the three major production and sales regions across the country. The "Deyi" brand was officially established in 1998. In 2003, it participated in international industry exhibitions. In 2005, it settled in the Beijing Opto-Mechatronics Integration Industrial Base. In 2007, the Foreign Trade Department was set up. In 2008, the Fujian production and Sales branch was established. In 2010, the Beijing production base was relocated and expanded. In 2013, the Jiangsu production and sales branch was established In 2017, the Huanggang production base was invested and constructed. In 2019, the Huanggang production base was officially put into operation. It is a modern enterprise integrating R&D, production and sales. The factory covers an area of about 60 mu, equipped with multiple advanced automated devices and a strong technical backbone. The company's products include diamond tool heads, diamond saw blades, diamond special-shaped grinding wheels, diamond grinding heads, etc. It is used for the deep processing of building materials (stone, ceramics, glass, concrete).

About us

Our company GEOTEC WUXI was established in the year 1989, which is now the leading manufacturer of diamond core drilling equipment and tools in China.

BOSUN Co.,  Ltd.  ("BOSUN"),  founded in 1994,  is a high-tech enterprise specializing in research and manufacture of Diamond Tools,  Power Tools and T. C. T.  Tools etc 3 categories 2000 items.

        Hubei EZdrill Co., Ltd. is a high-tech enterprise integrating R&D, production, and sales of drilling products. Located in Sanhua Industrial Park, Sanhua Demonstration Zone, Xishui County, Huanggang City, Hubei Province, the company covers an area of 10, 236 square meters and has nearly 60 employees, including 16 R&D engineers. Leveraging rich industry experience and strong technical capabilities, EZdrill specializes in the R&D and production of various drilling tools, including impregnated diamond drill bits, surface-mounted diamond drill bits, sintered reaming drill bits, and PDC drill bits. Its products are widely used in engineering drilling, geological exploration, and mineral resource development. Adhering to the development philosophy of "professionalism, innovation, and win-win cooperation, " EZdrill is committed to becoming your trusted partner in the drilling industry through superior quality, trustworthy cooperation.

Company Profile: CDG Equipment Ltd.

CGE Group Wuxi Drilling Tools Co., Ltd. Was established in 1958 and is located in Wuxi, Jiangsu Province, close to Shanghai with convenient transportation. The company specializes in the research, production and technical services of geological drilling tools, mainly producing diamond drill bits, wireline core drilling rods, drilling equipment and various drilling accessories.

Company Profile

Kaiyu (Zhejiang) Drilling Tools Co., Ltd", located in Southeast coastal Zhejiang----Taizhou, economically developed and of convenient transportation, is devoted to researching and developing high-quality rock drilling bits. Kaiyu is established in the early 1970s, is one of the backbone enterprises among the wide domestic industry of rock-drilling tools. Our company has owned numerous experienced and high-tech talents, introduced foreign advanced equipment and technologies and passed through ISO9001: 2015 Quality Management System Certification. With unique techniques and specialized equipment, our products have been tested by complete quality-control inspection system, and reached the advanced level in China. We providing customers with efficient, environmentally and economical drill tools, so that customers can enjoy the fun and benefits from drilling.

JiangSu GoldMoon Industry Co., Ltd is located in Suzhou SIP, with excellent geographical location and convenient traffic. It takes only Half an Hour to Shanghai port, which is the biggest dock in China.

Hunan speedmade drill bit. Co, . Ltd has been in the drilling industry for 15 years, is a professional manufacturer specializing in drilling bit tools, integrating R&D, production and sales. Through hundreds of times tested by the rig, we observe the drilling condition of the bit and adjust repeatedly, we have developed more than ten products categories, hundreds of different drill bits. We can customize different products according to the needs of customs. Our goal is to improve drilling efficiency and reduce drilling costs.

Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech enterprise specializing in research and manufacture of rock drilling machinery and pneumatic tools in China. The factory has rich scientific research and production experience, using the raw materials, advanced production technology and rigorous testing methods, to produce products with superior performance and stable and reliable quality. "Super Diamond" brand rock drilling and pneumatic series products are sold well all over the country due to their superior performance, stable and reliable quality. They have been exported in batches to more than 20 countries and regions, such as Korea, Brazil, Australia and South Africa, and are well received by users.

Founded on April 30, 1999, Changsha Heijingang Industrial Co., Ltd is a famous privately operated enterprise specialized in researching and manufacturing rock drilling equipment and pneumatic tools. The company has rich scientific research and production experience. She produces high quality rock drilling products by using high quality raw material, utilizing advanced craft technology and imposing strict quality inspection. The products made by HJG are being adopted by various users from all over China and exported to more than 50 countries including America, France, Australia, Canada, Brazil, South Africa, Malaysian, South Korea and other countries. All of our products are highly-reputed by our customers. Changsha Heijingang is located in Changsha, Hunan, with land area of 54, 000 square meters and workshop space of 45, 000 square meters.

Since 2006, Anhui Shengshi Hardware Tool Manufacturing Co., Ltd. (TOOLJOY) has been dedicated to the range of quality power tools and accessories, including screwdriver bits, bit sets, bit holders, nut setters, hex keys, impact sockets, screwdrivers and sets, drill bits and sets, etc. To date, TOOLJOY has acquired over 20 patents on invention or design, and passed the ISO9001 and BSCI certification. For over 15 years, Tool Joy has provided premium products and services not only for industrial end-user customers but also for tools brands from U. S., Canada, Germany, U. K., India, Pakistan, Chile, etc.

"TOOLJOY" is a China leader Screwdriver Bits brand of ANHUI SHENG SHI HARDWARE TOOLS MANUFACTURING Co., Ltd. Located in China-Anhui.

Corediam Tools Co., Ltd, as a high-tech enterprise, concentrates on researching & developing, manufacturing and marketing diamond tools industry.

Liaocheng Kaituo Construction Machinery Co., Ltd is the professional manufacturer of Rock Drilling Tools, Down the Hole Drilling Tools and Mining Tools. Our main products are &quot;KATO&quot; brand of rock drilling tools, Down the hole drilling tools, Mining tools, Air hose for mining and Concrete vibrator series etc. Our products are widely used in cutting mountains, mining, railway, road building and energy supply construction etc. Our company has the advanced scientific research and the production experience, Our products are interchangeable with various products manufactured by Sandvik, Atlas Copco, Kennametal, Betek, Wirtgen etc.

Changzhou Prance International trade Co., Ltd., is an industry and trade corp., at Changzhou city, Jiangsu Province, China, 160KM/2hours driving west to Shanghai. As an audited supplier by both SGS and TUV, we can offer wide range of wear parts to our respectful customers, like foundation drilling tools, auger teeth, rock augers, drill buckets, rock bit, road milling teeth, diaphragm wall cutter teeth, coal mining teeth, auger drive, bucket teeth, mulcher teeth, stump grinder teeth, brush cutters etc. Now there are 8 production lines and 100 workers in the workshop. The annual producing capability of factory is at least 1, 000, 000 pieces to satisfy our customers' demand. The wear parts of Bauer, Betek, Kennametal, Digga, Pengo, Fae, Rayco, Multi-tip etc. Can be made at our factory. With more than 15 years experience in industry manufacture, the quality control of our products is certified by ISO9001: 2008. Each product must be inspected in strict procedure before delivery.

Company Profile

FORSUN is a manufacturer of Diamond Core Bits, Reaming Shells, Core Barrels, Drill Rods, Casings, other Drilling Accessories and Drilling Rigs which are used mainly in mineral exploration, site investigation, water well construction. FORSUN products are produced according to ISO, DCDMA, CDDA, Metric, and Chinese standards. So far FORSUN products have been exported to more than 50 countries. With qualified and professional staff as well as advanced production technologies and equipment, FORSUN is capable to offer customers both the standard and customized products.

Orient Energy & Technologies Co., Ltd was founded in May 2002 (Stock code 870264) with CNY 50, 500, 000 registered capital. The company is a joint- stock enterprise specializing in R&D / manufacturing / sales and service of petroleum / geothermal / coal and No-dig engineering equipment, the downhole motor appointed manufacturer of CNPC, the primary supplier of CNPC / SINOPEC / CNOOC, and member of CSTT of Geological Society of China. The company get through ISO9001 / ISO14001 / ISO18001 /API Spec Q1 and API 7-1 standards and certificates.

Changsha tianhe drilling machinery Co., Ltd. Was established in 2002. We are a professional geotechnical drilling production enterprise integrating scientific research, design, production, sales and management.

Chengdu Yibai Technology Co., Ltd. is a manufacturing enterprise of cutting tools. Which is located in Chengdu, Sichuan, China. The main brand is KWS, with the main products include PCD saw blades, TCT saw blades and cold saw blades, which for cutting wood, ferrous and non-ferrous metal. Since Yibai establishment in 2002, has introduced multiple automated production lines from Germany to develop and produce industrial saw blades for furniture manufacturing and machining. As a professional company producing saw blades, the factory combines R & D with production and finished product testing, using a self-production and self-use model to produce efficient and durable industrial-grade cutting tool. Yibai has more than 500 employees, factory cover area over 50, 000 square meters, own more than 60 national invention patents, which adopt to advanced manufacturing technique and scientific management method, with an annual productivity of more than 1 million pieces, more than 200 chain stores nationwide. Yibai spares no efforts to provide high quality products & service to the clients and developing the reliable brand KWS. The company sticks to be the leader in the cutting tools industry and constantly pursues the common development with all partners.

Our company, founded in 1991, is a private joint-stock enterprise. The company is located in the international kite capital, with a covering area of 32 000 m2 and building area of 18, 000 m2. It is adjacent with the national Bailang River Wetland Park, and has a good geographical location with convenient traffic and beautiful environment.

Xingtai Heng Chang Tools Co., Ltd, founded in 2001, covers an area of 18000 square meters, located in XingtaiCity, Hebei Province. The company is a high-tech enterprise which is specialized in R&D and production of diamondtools, including diamond saw blades series, grinding wheels series, geological drilling series, and mining tools, etc. There are more than 30 technicians in our company. And we have the overall advantage of advanced facility, modernized production and operation. Owing a good formula, advanced sintered technology, and unique weldingprocess, the company has met ISO9001 international quality system standards. We pay special attention to andguarantee the quality of products all the time. The company has its own self-management import and export rights. Our products have been sharing universal popularity and high reputation at home and abroad.