sinker drill50+ factories verified

Our company name is NINGBO T-WIN and we are located at DiXinTong Building, Yinzhou District, Ningbo City. We are a leading international trade and manufacturing company specializing in diamond products. With a strong emphasis on quality, innovation, and customer satisfaction, we have established ourselves as a trusted partner in the diamond industry.

Suzhou Longkai Electromechanical Technology Co., Ltd. Was established in May 2008. It is a modern enterprise specializing in CNC equipment development, production, sales and industrial automation. Its main products are vertical processing center, horizontal processing center, gantry processing center, CNC lathe, fast wire cutting, medium wire cutting, turret milling machine, surface grinder, CNC puncher, EDM and other electrical processing equipment.

Tianjin Shenglida 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.

**Suzhou Sanguang Science Technology Co., Ltd. ** is a high-tech enterprise specializing in the research, development, manufacturing, and sales of **electrical discharge machining (EDM) equipment**. Established in **1989** and headquartered in **Suzhou National Hi-Tech Industrial Development Zone (No. 145 Songshan Road)**, the company is a leading manufacturer of **CNC wire cut EDM machines** in China.

ZhuZhou Up Cemented Carbide Co., Ltd located in zhuzhou from 2010, the hometown of carbide alloy, we can suply all kinds of tungsten carbide tools, such as tungsten carbide rod, tungsten carbide plates, tungsten carbide strip, tungsten carbide rod, tungsten carbide cutter, tungsten carbide mill roller, tungsten cabride insert, tungsten carbide disc cutter, tungsten carbide mold, tungsten carbide button for mining and welding materials and so on. User base includes iron and steel metallurgy, nonferrous metals, metal recycling, aerospace, rail transportation, hardware, automotive electronics, home appliances and other fields.

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Kingred was founded in Suzhou, China in 2007. Kingred have been specialized in developing, producing and selling advanced and accurate CNC Molybdenum Wire Cut EDM machine for many years. At the end of 2014, Kingred moved into new built factory in Huai'an city, Jiangsu provice.

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.

Located at JIanhu Economic Development Zone, Jiangsu province of China, Wise Channel Industries Limited (Yancheng Ecko Petroleum Equipment Co., Ltd. ) is a leading manufacturing group in China, Our products lines include: Petroleum equipment, hydraulic equipment and construction equipment etc.

China Machinery Co. Ltd (CNMC), established in 1980, is an important and a large construction engineering equipment joint-stock enterprise group of Shandong province, It has several wholly-owned subsidiaries, company headquarters is located at Jining Shandong province.

Supplier of Drill bits, saw blade, and abrasive tools, RF Connectors since 2010

Shenzhen Joint Machinery Co., Ltd. is a professional manufacturer and exporter of CNC lathe machine, CNC deep hole drilling machines, and Swiss-type automatic lathes, milling machine, grinding machine, etc. We are committed to providing high-quality machines and excellent service to our global customers. We prioritize the control and improvement of machine quality to ensure that our products meet the highest industry standards. Our machines incorporate core technologies from Taiwan and Germany, combined with state-of-the-art production equipment and processes, to deliver superior product quality and reliability. Our machines are known for their outstanding performance in terms of precision, stability, and dependability, capable of meeting various complex and high-demand machining requirements. Our products are exported to countries worldwide and have gained wide recognition and popularity among customers. Our market presence covers Asia, Europe, South America, North America, and more. We have established long-term partnerships with customers from various countries and regions, creating significant business value together.

Tianjin Jinghai County Hongli Industry and Business Co., Ltd. is a professional manufacturer of Nails and Galvanized wire, founded in 1985, located in international port city- Tianjin.

SHANDONG LIGHT FIR MACHINERY Co., Ltd (LIGHT FIR) is located in Shengli Oilfield, Shandong Province, China.

Your Precision Manufacturing Partner - Reliable Machine Tool Solutions from China

Shenzhen Joint Technology Co., Ltd., was established in 1995. Our headquarter is located in PingHu town, Shenzhen City, Guangdong province, China, we are dedicating to research and development, production, sale, and service of mold processing machine tools and specialized machine tool equipments for machine work of excellent quality for more than a decade.

As a professional exporter specializing in oil drilling tools and equipment, our company has been deeply engaged in the global energy equipment supply chain since its establishment. We are committed to providing high-quality, reliable oil drilling tools and equipment to customers worldwide, covering a comprehensive range of products such as drill bits, drill pipes, wellhead equipment, drilling rig components, and auxiliary tools for oil extraction. These products are manufactured in strict accordance with international industry standards and have passed multiple quality certification systems, ensuring stable performance and long service life in harsh oilfield operating environments.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Hello, welcome to visit Zhuzhou Chuangrui Cemented Carbide Co., Ltd, we locate in Zhuzhou City, Hunan Province, the "Hometown of Tungsten Carbide". Which is one of the professional manufacturers with the most varieties and the most complete specifications of hard alloy valve accessories. We have more than 15 years experience in the field of tungsten carbide, and also have a very strong and professional teams, most of them are high quality with high education. We are characterized by the production of highly difficult non-standard cemented carbide products, and also specialized in finishing various complex shapes of cemented carbide products. Our products have won unanimous praise from customers.

Located in Wuxi, China, and just an hour away by train from Shanghai, Sundi Precision Tools stands as a forefront innovator in the crafting, production, and global distribution of an extensive selection of cutting tools and precision machining components. Our product range is vast and includes:

Mudanjiang North Alloy Tools Co., Ltd., affiliated to Heilongjiang North Tools Co., Ltd., was established in 1952. Our company produce military and civil dual-use tungsten alloy and cemented carbide products. We are the earliest production base of cemented carbide and tungsten alloy products in domestic.

Zhaoxin Industry & Trade Company, Ltd. Of Dongying City is located in the hinterland of beautiful Yellow River Delta --- Dongying City normally called " Petroleum City". The company, which conducts scientific research, development, manufacture, sale and after sale service, is one enterprise for oilfield tool and equipment manufacture.

Our factory covers an area of more than 4, 000 square meters. We have been focusing on the die-casting industry for 17 years. Our factory has a professional team of 12 engineers with 20 years' experience and around 120 employees in whole factory. We obtained the certification of ISO9001 and IATF16949 in 2009, and passed ISO14000 in 2022. CSRI Certificate number is 2024CSRI-1029A856883.

Shenzhen Jingzuan Intelligent Manufacturing Co. Ltd was established in 2000 and specialized in designing, manufacturing and sales of 3A fast positioning JIG system, zero point system, ball lock shaft system and all kinds of un-standard JIG, numerical control machine collet chuck, guide sleeve, and etc machine tool accessories. Shenzhen company covers an area of 3, 000 square meters.

Pingyuan Haotian Machinery Co., Ltd(HT-TOOLS Machinery) is located in the largest production base of machine tool accessories in China. We have advanced equipment and a strong technical team as backing support. Continuous innovation, honest and trustworthy cooperation and win-win business philosophy.

Nanjing JSC was established in 2008 and has since focused on the manufacturing and supply of high-quality industrial machinery, continuously expanding its expertise and global presence within the machine tool industry.

United Metal Products (Qingdao) Co., Ltd. is located in west coast new economic district, Qingdao, China.

Established in 2007, Jiyuan City East Heavy Industry Co., Ltd. is a leading supplier of drilling equipment and an approved vendor

SUBORUI - Your Trusted Partner in Precision Drilling Solutions

Henan Honghai Chemical Co., Ltd is a professional production company. The company introduces advanced technology from Domestic and abroad, The company produces phosphate and water treatment products, mainly producing polyacrylamide, EDTA 4 Na, EDTA 2 Na, sodium tripolyphosphate, sodium hexametaphosphate, sodium dihydrogen phosphate, potassium dihydrogen phosphate, sodium gluconate, sodium acetate, polyaluminum chloride, citric acid, soda ash and