couplin20+ factories verified

Changzhou Suma precision machinery Co, Ltd. Is a manufacturer specialized in Producing Various one way bearing, one way clutch, backstop clutch, overrunning clutch, indexing freewheel, spherical plain bearing and cylindrical roller bearing with high technology.

Refine On (Hebei) Electric Power Technology Co., Ltd. is strategically located in the Mancheng High-tech Development Zone of Baoding City-a core area renowned for its agglomeration of high-tech enterprises in North China, boasting convenient transportation networks, abundant talent resources, and a supportive industrial ecosystem for technological innovation. Rooted in this fertile ground for development, the company has fully dedicated itself to the high-tech field of power system automation, focusing on the R&D, production, and promotion of cutting-edge products that address the core needs of the power industry. Its product portfolio covers a comprehensive range of solutions, including power system marketing measurement equipment (such as intelligent electric meters, metering verification devices, and load management terminals), operation and maintenance high-voltage testing instruments (like transformer oil BDV testers, high-voltage insulation resistance testers, and partial discharge detectors), distribution network testing tools (including feeder automation testers, fault locators, and cable testing equipment), power consumption inspection devices (such as electricity theft detection instruments and energy efficiency analysis tools), as well as a full line of specialized tools and meters. As a technology-driven enterprise integrating R&D, production, sales, and after-sales service, it has established a one-stop service system to ensure that every link from product conception to user application is seamlessly connected and of high quality.

Tianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd. Was founded in 1999, mainly engaged in oil pipes and pipe fittings, oil special drilling and production tools and oil automation equipments. The company is named as national integration and standard implementation enterprise, a national science and technology-based small and medium-sized enterprise. With honors of"Henan enterprise technology center", "Henan postdoctoral innovation practice base", the company hold 35 senior engineers, engineers and technicians, and has successively obtained ISO9001 Quality system certificates, API 5CT certificate authorized by American Petroleum Institute and BV Quality supplier evaluation certificate issued by company of France. Owing more than 30 independent intellectual property rights, forming an industrial chain integrating design, development, manufacturing, testing and experiment of numerical control automation equipment for petroleum machinery products, which can meet customers' demand for products Full cycle service.

Changsha Elewell Import and Export Co., Ltd. is located in the beautiful City, Changsha, Hunan Province. We are professional supplier in electrical conduit and fitting line, strut channel and support line. Through the efforts of the whole company, we have become a strong electrical conduits and fittings manufacturer and exporter. Currently, our products have been distributed to many countries all over the world, such as, South America, North America, Central America, MID east, Southeast Asia.

Julu County Binhao Transmission Equipment Co., Ltd. Was established in 2015 and is located in the Julu County Industrial Park, Hebei Province, China. The company covers an area of 30 acres with a standardized factory building of 12, 000 square meters and has over 130 employees. It is a high-tech enterprise specializing in the research, development, design, manufacturing, sales, and service of coupling products. The main product lines include ML plum blossom couplings, NL gear couplings, XL star couplings, GIICL drum gear couplings, bell housings, and plum pads, comprising more than 20 series and over 200 varieties. These products are exported to numerous countries such as the United States, Germany, France, Russia, Italy, Australia, and Turkey.

NINGBO YOONYEE TOOLS Co., Ltd focus on making professional quality garden tools and irrigation tools, related HDPE pipe and HDPE Drainage Pipe Fittings and injection molded products processing etc. YOONYEE TOOLS products are all strictly controlled at every step during designing, producing, packing and quality controlling process.

Jiangsu Xintu Machinery Co., Ltd is a professional powder coating equipment manufacturer located in Jiangsu province which is quite near from Shanghai, just about 40KM. We have turned into one specialized coating equipment manufacture company, combined with the whole ability of designing, production and trading. With more than 5 years' experience own-brands operating in local market and abroad, Jiangsu Xintu Machinery Co., Ltd becomes the continuous leader of the upscale market of powder coating machinery.

Company Overview

QingDao Active - Power Industries Company Limited, is one of the largest trading companies in China dealing with all kinds of rubber products, PVC products and metal parts.

Oriental MJ Hydraulic Machinery(Tianjin)Co., Ltd has always been committed to the research and development of Hydraulic hose& Tubing Processing Equipment, high and low pressure rubber hose, fitting joints, etc., with a history of more than 18 years, offering customized solutions gained from research, precision and quality. People, passion and solutions are our strong features, which together with wideness of range, development and innovation make us a unique, young and dynamic brand.

Jinan Sensi Industries Co., Ltd (JINJULONG MACHINERY FACTORY) is specialized in manufacturing agricultural processing machinery. Our business scope have been involved Agricultural machinery & Parts, Pipe fittings & Valve etc. Our own factory - JINJULONG MACHINERY was a former state-owned agricultural machinery manufacturing plant, with a long history producing experience, strong technical strength and excellent quality control. Our Disk Mill, Flour Mill, pellet machine, Rice Mill, Oil Expeller and Meat Mincer could be process Corn, Wheat, Rice, Paddy, Soybean, Peanut and Chemical & Pharmaceutical raw materials etc.

Zhejiang Liutong Plastics Co., Ltd

Yantai XingTuo Machinery Co., Ltd. is specialized in manufacturing and supplying underground mining equipments, such as underground mining scooptram, underground mining truck, underground utility vehicles, drill equipments and spare parts etc. Yantai Chi Hong Machinery Co., Ltd. is located in Yantai City, China, which is the manufacturing basement for the underground trackless equipments.

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Company Profile

Ningbo Match-Light Co., Ltd.

Ningbo Yinzhou Nord Machinery Co., Ltd. is a compositive strength company, engaged in different fields of parts manufacturing. Now we successfully own three subsidiaries, they are Parfect Casting Limited, Parfect Forging Limited & Parfect Engineering Machinery Co., Ltd.

Opulence (Hebei) Equip Co., Ltd. Department of professional industrial transmission equipment R & D manufacturer, the company covers an area of 55 acres, production workshop 12000 square meters, strong technical force, advanced process, with more than 20 years of manufacturing experience, production equipment 108 sets, with lathes, punches, carbon dioxide welding machine, oxygen welding, cutting machine, painting equipment, cutting bending and other complete supporting equipment, With the obvious advantages of strong processing capacity, strong production capacity and strong product durability, the company has passed ISO9001 quality management system certification.

HKAA are mainly specialized in CNC machining, CNC milling, grinding, turning, precision stamping and plastic molding parts. HKAA is a globally recognized company with 20-years manufacturing experiences. We are ISO 9001: 2015, ISO13485 (for medical industry), IATF16949 (for automotive industry), AS9100 (in the aviation industry) certified company. We have 3 axis, 4axis, 5 axis, 6 axis CNC machines, precision stamping machines, lathe machines and so on. Our customers mainly distribute in USA, Canada, South Korea, Japan, European countries, Russia, Australia etc. We had built up a long-term business relationship with companies such as Jabil, HAAS, Echelon, Delph etc.

Sichuan Mighty Machinery Co. Ltd., specializes in manufacturing precision Power Transmission Parts and Bearing / Bearing Housing, which are widely used in mechanical power transmission, CNC machine tools, automatic control, aviation, wind power generation etc. After over 20 years of efforts, we have built up a complete supply chain including our foundry, inspection center and machining facilities and become an important partner for oversea clients in the industrial field.

Jingjiang trust trading Co., Ltd. Was established in 2008, we' Re specializing in manufacturing & exporting marine equipment, construction material, ship models and heating treatment fixtures. With professional mechanical engineers and sales staff mastered in international trade, we' Ve been devoting ourselves to introducing Chinese best products to worldwide customers. Our advantages are good price, excellent quality, fast delivery & good service.

Haiyan star trailer parts company has more than 15 years productionexperience of quality trailer parts and accessories. We are specialize in manufacturing various of trailer stamping parts, fasteners and other customized steel and aluminum products. Our advanced laser cutting, stamping, welding and surface treatment technologies have been widely recognized by customers.

Weifang 100Tong Casting Co Ltd, established in 2002, lies in Weifang City-world kite capital, Shandong Province.

About XILI:

QINGDAO RONGSHANGYUAN INDUSTRIAL AND TRADE Co., Ltd was established in 2005, we are the OEM manufacturer and exporter of various kinds of hydraulic hose, industrial hose, hose fitting & coupling, hose assembly in China. The company has registered fourtrademarks- "RUNNINGFLEX", "HERO POWER" and "SUPER WELL" and "EVERFLY" are being applied to the international market with favourable reputation.

Wenzhou Wenzhe Valve Fittings Co., Ltd. Was established in 2017. It is a high-tech enterprise specializing in the research, development, production and sales of sanitary and industrial products, the headquarter and the research and development base are set up in the scenic coastal zone. The company formerly known as Wenzhou Jufeng Extension Plant. Since its establishment, it has always adhered to the principle of talent-oriented and honest business operation, and has brought together the elites of the industry, combining the advanced information technology, management methods and business experience of foreign countries with the concrete reality of domestic enterprises, to provide an all-round solution for enterprises, to help enterprises improve management level and production capacity, so that enterprises in the fierce market competition is always competitive, to achieve rapid and stable development. The best products, the best service, the best reputation, Wenzhou Wenzhe Valve Fittings Co., Ltd. is also willing to become your most reliable long-term partner.