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Company Profile: CDG Equipment Ltd.

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.

In mining, efficiency is key. While continuous miners and longwall shearers enhance underground operations, their success relies on having the right components for the job. A mining pick must be durable, sharp, and ergonomically designed to withstand the harsh conditions of coal seams while minimizing physical strain on your machinery. We has a complete set of foundries and machining plant, advanced CNC machining centers and production equipment, and is equiped with experienced production technical inspectors and three-axis control product quality

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.

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"

        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.

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 "KATO" 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.

Yanggu Juli Machinery Co., Ltd was founded in 2020, the company is located at No. 360 of Futang Village, Qiaorun office, Yanggu County, Liaocheng City, Shandong Province. The company is mainly engaged in the production and sales of all kinds of the tungsten carbide products, such as foundation drilling tools, road milling tools, mining tools, sleeve, shank adapter, drill rod and rock drilling tools etc.

Shaanxi Hainaisen Petroleum Technology Co., Ltd is a high-tech enterprise with independent intellectual property rights. It was established in 2013. The total investment amounts to CNY 50 million.

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.

Shandong Juding Machinery Manufacturing Co., Ltd., established on September 16, 2022, is situated in Tai'an City, Shandong Province, renowned for its convenient transportation and rich industrial heritage. Spanning an expansive 100, 000 square meters, our factory stands as a modern manufacturing hub, dedicated to the research, development, production, sales, and service of drilling and excavation tools, hydraulic equipment, and rock drilling equipment. With a deep-rooted commitment to core sectors such as metallurgy, mining, infrastructure, tunnel engineering, and mineral and petroleum exploration, our company has emerged as a highly competitive equipment supplier within the industry. Our commitment to delivering high-quality products and professional services has earned us a reputation for providing efficient and reliable engineering solutions to customers worldwide.

Tianjin Shenli Machinery Trading Co., Ltd. is an excellent trading company, located in Baodi District, Tianjin; The company was established in 2020. It is an innovative company. It provides high-quality mining machinery equipment for overseas customers at the beginning of its establishment. The company aims to become China's first-class international company in China through the integration of trade services and global procurement. It realizes the internationalization of the model, the efficiency of management, the refined cost, the stable development of team members, and the long-term win-win results of customer relationships. "For business philosophy, based on the principle of equality and mutual benefit, continuously expand various trading businesses, and strive to meet customers' requirements with high-quality products, reasonable prices, high-speed efficiency, and serve all friends. The main products are Rock drilling machines, Air picks (Pneumatic jack hammer), air compressors, Button bits, drills, DTH drills, track drilling vehicles, well drilling machines, etc. The products of our exclusive agent include China Shenli Pneumatic Rock drills (has obtained EPIROC intellectual property rights), the pneumatic Air picks series, Japan Toku, Furukawa, Sweden Epiroc, Denver, USA, and other outstanding mine mechanical pneumatic products. The company has successively obtained certification certificates such as ISO 9001: 2015 and CE. Reaching strategic cooperation can provide one-stop procurement services, equipment and maintenance materials accessories, etc., and truly integrated professional equipment and technology providers. Our products are widely used in water conservancy, mining, quarry fields, drilling engineering, national defense, civilian use, Industry, and other industries; Our professional and technical personnel are ready to accept your technical consultation at any time to provide you with first-class products and services.

In the dynamic landscape of industrial manufacturing and trading, Qingdao Yingpai has established itself as an outstanding and reliable enterprise, driven by innovation, superior quality and customer oriented values.

HardROC is a professional international supplier focused on mining, construction, rock drilling tools, mining equipment, and aftermarket parts solutions. Headquartered in Shanghai, China, HardROC delivers reliable and performance-driven products to global mining and infrastructure customers.  

Dazhou Lihua Machinery Equipment Department is an enterprise specializing in the processing and sales of water well drill rigs, core drill rigs, exploration drill rigs, various crawler transporters, diamond drill bits and related products.

Suzhou Energy Tool Co., Ltd. (short "EGT " ) is a high-tech company formed by a group of drill bit experts with over 20 years work experience in world top oil service companies such as  Smith, Baker Hughes and so on. EGT has cooperated with many research institutes and at home and has formed an advanced technological system basing on market-oriented and continuously promoting technological innovation and product improvement.

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.

Putian Firip Mining And Machinery Co., Ltd. is a factory specializing in the manufacture of rock drilling tools. Its domestic brand is "Yongchuang". In addition to conventional rock drilling tools, various rock drilling tools can be customized according to the Customized. The main products are DTH drill bits, DTH hammer, Tapered button bit, Thread button drill bits, Chisel drill bits, Cross drill bits, Electric coal drill bits, rock drills, pneumatic picks, etc. DTH drill bits have low and high pressure series: Low pressure has CIR series CIR90/110/150/170, Russian series P110/P130 drill bits and impactors. High pressure has conventional models such as DHD, HD, Misson, SD, Cop, BR3, QL, etc.

Beijing Dazheng Yongye Technology Co., Ltd. Was established in 2008 and is a high-tech enterprise that integrates the research and development, production, and sales of rotary drilling rig drilling tools. The company adheres to the core values of "pursuing quality and revitalizing the country through industry", focusing on technological innovation and product upgrades in the field of pile machinery, and is committed to providing efficient and durable professional equipment and solutions for global infrastructure projects.

Dalian Heshe Trading Co., Ltd. is located in the Bohai Economic Belt, the economic center in the south of Northeast China, and the comprehensive industrial base of Dalian. It specializes in the sales and technical services of metal cutting tools and tool systems. We always regard improving the production efficiency, product quality and cost reduction of customers as the first priority. We analyze and understand the production process of customers, and provide customers with technical solutions and high-quality tool products suitable for various needs.

Sinotai Petroleum Equipment Co., Ltd (TS-SINOTAI) is established specially for serving Oil and Gas Industry by providing Drilling Equipment and Spare Parts. Our strength is at Drilling and Workover Rig, Rig Package and components such as TOP Drive, Traveling Equipment, Handling Tools, Well Control Equipment, as well expendable parts for Rigs, Mud Pump, BOP, etc. All TS-SINOTAI equipment is API certified and have been well tested and commissioned before delivery.

ChangSha Fast Drill Engineering Machinery Co., Ltd., a subsidiary of Hunan DiFan Geological Equipment Co., Ltd., has been based in the picturesque city of Changsha, Hunan Province, since its establishment in 2008. Our products are extensively used across various industries including geological exploration, hydropower construction, building surveying, drilling projects, oil extraction, coal mining, and mineral exploration. We specialize in the production of thermally pressed diamond drill bits, electroplated diamond drill bits, polycrystalline diamond compact (PDC) drill bits, reamers, geological drill rods, and pipes, as well as the operation of drilling rigs, water pumps, and related accessories.

Chenguang machinery &Electric Equipmemt Co., Ltd is comprehensive enterprise specialized in development, production, and marketing of ultra-hard materials.

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.

About us

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.

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.

Who We Are?

We are a manufacturing enterprise engaged in forging, machining, and heat treatment production. Located on Yanshan Road in Yangwen Industrial Zone, Dongtou District, Wenzhou, it covers an area of more than 23 acres and has a floor area of over 13000 square meters. We have forging presses with a capacity of 300-2500 tons and a staff of 200 people. Our company has applied automated production equipment in multiple stages of the forging process, simplifying the operator's pre production process, automatically recording, analyzing, and processing production information, and automating the entire process, achieving advanced, efficient, and flexible production. Our company has introduced a 2000 ton multi-directional forging production line, which not only produces products with precise shapes but also allows for the extrusion of inner holes. So, the forgings produced by this process not only have a fine organizational structure and complex and precise appearance, but also can save materials and reduce energy consumption. Especially when processing products with irregular inner holes, its advantages are more obvious.

ShiJiaZhuang TaiWei Sci. &Tech Co., Ltd. (formerly Shijiazhuang Global New Century Tools Co., Ltd. ), founded in November 1999, is located at No. 18, Mount Huangshan Street, Shijiazhuang High tech Industrial Development Zone. The company has the ownership of a plant area of 19000 square meters, a building area of 12000 square meters, and 100 employees. Industry category: Cutting tool manufacturing; We are a joint venture specializing in the research and development, production of high-end diamond tools, transportation rail brake products, and special wear-resistant products. The company is a professional manufacturer integrating product research and development, production, and sales, with the right to independently export products. Currently, more than 90% of the company's products are exported to high-end markets in Europe and America. The company has a high-quality talent team, strong technical strength, advanced production technology, over 80% of automatic intelligent equipment, complete testing methods, a sound and effective quality assurance system, as well as a self-developed diamond tool product performance testing center. It has an automatic diamond saw blade cutting test bench, a fully automatic intelligent diamond drill bit drilling test bench, a fully automatic intelligent diamond grinding wheel product test bench, and has established a modern management mode and diversified large-scale production line.