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About us

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.

Ma'anshan Aotian Machinery Technology Co., Ltd. Integrates scientific research, design, production and operation, specializing in the production of various road milling machine picks, rotary drilling bits, coal mining machine picks, trenching machine picks, roadheader picks, Stump grinder teeth, etc. As a high-quality supplier of XCMG in China, we have won the praise and trust of customers in the industry with stable quality and excellent service.

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"

Glorytek Industry (Beijing)Co., Ltd., located in Beijing, China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.

SUBORUI - Your Trusted Partner in Precision Drilling Solutions

Johnson Tools Manufactory Co., Ltd

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.

Zhuzhou Buytop Tungsten Carbide Co., Ltd has more than 23 years' experience in manufacture, design and sale of various kinds of carbide products, especially carbide cutting tools and carbide non-standard shaped tools. The company has ISO 9001: 2008 quality system, possesses advanced production equipment's, complete testing instruments, strong R&D center, and QC team. Over the decade, we have actively collaborated with researcher and university to enhance the carbide tools design and tool life, we have successfully helped our customer to reduce their cost and gain more market share with us. The company mission and vision are to help customer solve the business needs by providing One-Stop Procurement peace of mind solution with various tungsten carbide material and carbide tools to all customers all over the world.

Lever Industry, located in Luoyang city, the foundation for glass tempering furnaces in the world, has established the entire series of technical solutions for the flat and bent tempered glass products to meet the demands in architectures, automotive, furniture, household appliances, automobiles and solar energy industries, especially, we could offer the most advanced complete automotive glass production line and highest automation flat glass laminating line.

Changzhou Baoke Precision Tools Co., Ltd is a professional manufacturer for solid carbide cutting tools, Baoke factory has strong ability in research and production. Our products are widely used in aerospace manufacturing, vehicle manufacturing, mold manufacturing, shipbuilding, weapons manufacturing, metallurgical manufacturing, electronic product manufacturing, machinery and equipment manufacturing and other fields. We keep up with the development of today's machining and cutting, relying on advanced equipment and high-end technology, according to different processing requirements from customers, choose the correct and targeted processing technology, and create reasonable carbide tool products for customers, and at the same time, we improve the level of professional technical services, fully meet the needs of customers, to help the customers to reduce the production costs.

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.

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

Lihao located In Changzhou City, About 1 Hours from Shanghai in China. Lihao has committed to manufacturing solid carbide end mills, Drill Bits, Inserts, include standard and Nonstandard tools.

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.

Changzhou Aitefasi Tools Co., Ltd. is a professional enterprise which specializes in design, manufacture and sale of solid carbide cutting tools. Such as, solid carbide drill bits, end mills and reamers. What's more, customized cutting tools can be designed for the clients.

Founded in 2008, Dongying Youjia Industry & Trade Co., Ltd. is specialized in research and production of hardware accessories. Our factory located in city of Dongying, covering an area of 3000 square meters, with more than 30 skilled employees and 11 advanced production lines.

Founded in 2000, HANDERK is a Solid Carbide Cutting Tools manufacturer of End Mills, Drills and Inserts.

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.

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.

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.

WEIYU Tool is a carbide tool supplier with nearly 20 years of experience in cutting tool design and manufacturing, and has passed ISO9001 quality management system certification. We specialize in producing various precision cutting tools, such as carbide end mill for aluminium, carbide square end mill, carbide corner radius end mill, carbide ball nose end mill, roughing end mill, carbide drill, thread end mill, saw blade cutter and other specially customized tools. Its products can be used in various material such as aluminium, copper, plastic, stainless steel, wood, titanium alloy, cast iron, wood, etc.

Dynamic Machinery Technology Co., Ltd. is specialized in variety of products which can meet your multifarious demands, especially for foundation construction, to world-wide markets.

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.

Kaito (Suzhou)Construction Machinery Co., Ltd. Was established in 2005 in Taicang, Suzhou, the most developed logistics hub in the Yang-tze River Delta. It has successively established Kaito (Suzhou)Construction Machinery Co., Ltd., Element Five (JiangSu)Machinery ProducingCo., Ltd, and Kaito Machinery Co., Ltd.

Zhuzhou Xingzhou Carbide Co., Ltd. is a premier manufacturer of high-quality cemented carbide solutions, dedicated to providing exceptional products and services to industries worldwide. Established with a vision to innovate and lead the cemented carbide sector, Zhuzhou Xingzhou has established itself as a trusted partner for businesses seeking reliable and durable components.

Founded in 1999, Jandeli is committed to the R & D and manufacturing of cutting tools. It is a leading provider of overall solutions for cutting tool systems in China. At present, jiandeli has set up production bases in Shunde, Guangdong, Chengyang, Qingdao, Jiaxing, Zhejiang, Jiangjin, Chongqing and Linyi, Shandong. It has nearly 100 sales and technical service personnel. Its business covers the whole country, Southeast Asia and North America. It has set up grinding after-sales centers in more than 10 cities to serve more than 10000 end customers nationwide. It has also jointly designed and developed cutting tools with wellknown domestic equipment manufacturing enterprises and established a long-term strategic partnership.

Shanxi Kaidasi Mining Equipment Co., Ltd. is a leading manufacturer and supplier of high-quality mining equipment, specializing in the production of mining cutter picks and advanced wear-resistant solutions. Strategically located in Lü Liang, Shanxi-a province renowned as China's energy and coal base-our company leverages its geographical advantage to serve the heart of the mining industry with efficiency and expertise.

Zhejiang Jiawei Tools was founded in 2006, located in the "China Drill Production Base"- Furong Industrial Park, Yueqing City, Zhejiang Province.

The company in Shanghai is mainly a storage center forcusing on application technology, with complete specifications and more than 200, 000 tools in stock. The diameter of cutting tools ranges from 0.1mm to 20mm, and the standard length or lengthened blade and lengthened handle are all stocked as standard cutting tools;