expansion coupling1,000+ factories verified

Haichuang Heavy Industry (Henan) Co., Ltd. Focuses on the field of precision machinery, integrating research and development, manufacturing, and sales of mechanical products. The development history of the company can be traced back to Xinxiang Haichuang Transmission Equipment Co., Ltd., which was established on December 14, 2011 and later officially renamed Haichuang Heavy Industry (Henan) Co., Ltd. The personnel scale of Haichuang is stable at over 170 people, with a research and development team of 12 people, an engineering team of over 50 people, a professional technical worker team of over 90 people, and over 100 sets of various processing equipment, providing a solid foundation for the continuous and stable operation of the enterprise, ensuring professionalism and efficiency in all business processes.

Hebei Ritai Original Pipe Co., Ltd. Was founded in 2001, with its pipe production base located in Hebei, China. Currently, it is one of the top three largest PE-Xa pipe manufacturers in China, owning 100 PEXa production lines and 5 PE-Xa oxygen barrier external coating lines. The annual production capacity of PE-Xa pipe is 40 million meters.

Wuxi Zejia Technology Co., Ltd. is a comprehensive enterprise integrating R&D, production, and sales. We specialize in the development and manufacturing of high-precision couplings, transmission components, and mechanical parts. Since our establishment, we have consistently adhered to the management principles of "quality first, customer first, and credit-based, " which has allowed us to build long-term partnerships with customers and maintain a strong reputation in both domestic and international markets.

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.

Diligence & Fine Machinery (Qingdao) Co., Ltd. is specialized in dealing with the transmission components for general use, it is the integration of the manufacturing and sales of them, the products are mainly for export. A full range of tansmission parts are developed and designed by our capable and experienced engieers and advanced equipments are invested which ensure the superior products quality, reasonable prices and broad sales network, aiming to provide global customers with excellent power transmission components and excellent service. We have been dedicated to developing and improving the products quality and distribution network for 15 years, and as a result, Diligence & Fine has become one of the most famous brands in this highly competitive market.

Changzhou Xita Plastic Co., Ltd is a professional supplier of UPVC/CPVC/PE/PPR Pipes, pipe fittings, valves. Plastic piping systems such as pipes, fittings and valves is widely used in water supply, chemical industry, water treatment, environmental protection, pharmaceutical area etc.

Ningbo Wodafeng hardware technology Co., Ltd. is a professional Manufacturer and exporter of hose clamp, hardware accessories and Customized metal stamping products, who located in the port city Ningbo.

The founder of ShangKun Industrial Technology Co., Ltd started to step into the industrial hardware field in 2004, mainly serving as agent supplying hardware parts to Europe, the USA and Japan. Back at the time, China's economy was becoming stronger and stronger, which increased the demand from equipment manufacturing. However, China's private sector basically was only in the period of starting. It was hard to find a whole solution for supply in domestic, both for the lack of the humanized design of the hardware parts and of the ability to meet security requirements. Therefore most of the companies chose to use the goods from abroad. Since the heavy rely on foreign products, there emerged a lot of requirements no matter for using or selling them, which imposed some obstacles on the development and the value improvement of the equipment industry.

Suzhou Weipeng Precision Machinery Co., Ltd. is located in Suzhou, which is a foreign trade oriented economic developed city, adjacent to international port city Shanghai. Established in 2009, we're a manufacturing company specialized in the production of piston rod and linear shaft in various specifications, which is widely used in automation and cylinder. We also produce stainless steel grinding bar in the material SUS304 and SUS303.

Excellent in Precision Transmission & Linear Motion Axiom International is a technology-driven enterprise dedicated to high-precision mechanical transmission and linear motion solutions. From core components to complete equipment, we support global industrial automation with advanced engineering and a vertically integrated production system.

Dezhou Lubei Valve Co., Ltd. Was established on May 25, 2001, and is located on the south side of Dianye Hotel, ang South Road, Decheng District, Dezhou City, Shandong Province (No. 82 Qianjin Street). The company's legal representative is Wang Jianchang, with a capital of 30 million RMB. Since its inception, the company has consistently focused on the field of valves and piping systems. After more than twenty years of steady development, it grown into a comprehensive valve enterprise integrating product research and development, sales, and technical services.

Company Overview

Qingdao Eathu Import and Export Co., Ltd...Is one of the biggest manufacturers and exporters of OEM parts and construction hardware products in China. We have more than 16 years of experience in integrating R&D, production and service in the fabrication services industry.

Jingjiang Huading Machinery Manufacturing Co., Ltd. is a high-tech enterprise specializing in designing and manufacturing various types of coupling. There are 86 employees in our company, including two senior engineers and no fewer than 20 mechanical design and manufacture, heat treatment, welding, and other professionals. Advanced and reasonable process, complete detection means. Our company actively introduces foreign advanced technology and equipment, on the basis of the condition, we make full use of the advantage and do more research and innovation. Strict to high quality and operate strictly in accordance with the ISO9000 quality certification system standard mode.

Tianjin K X C VALVE, established in 2004, is a professional manufacturer engaged in designing, manufacturing and exporting all kinds of valves with optimal service. Our plant located in Tianjin Xiaozhan Industrial Park.

Founded in 1993, ERA is a large-scale group in China, with over 7000 employees, concerning plastic piping systems, solar photovoltaics, home electrical appliances switch, etc.

Company Overview

Synergy Industry Co., Limited is a China-based professional supplier and exporter specializing in certified firefighting products.

Guangzhou Hemaihui Electromechanical Equipment Co., Ltd. Offers one-stop solutions for mechanical transmission parts, covering R&D, design, precision manufacturing and global sales.  

Ningbo Minde Building Materials Co., Ltd., formerly known as Yuyao Mingda Pipe Industry Co., Ltd., is a manufacturer specializing in PPR water supply systems - for PIPES and FITTINGS.

Hongye Fire Protection Equipment Factory("Hongye") was founded in 2000, and located in Shaoxing/Ningbo City, Zhejiang Province, the transportation is very easy, it is near to Hangzhou Airport, have a fast and convenient transport. The factory occupies more than 15000 square meters, with more than 150 employees. Factory is specialized in full range of brass and aluminum fire fighting parts, such as fire hydrant, fire hydrant landing valves, fire hose couplings, fire spray nozzles, water dividers, breeching inlet valves, fire hose reel systems, and types of fire extinguisher valves. We have many experience doing export business, our product are well popular in Middle East, Southeast Asia, South Africa, South America, Western Europe, Russian, Egypty. We have a complete industrial chain, from raw material purchasing, to production, to transportation. In order to supply the satisfactory products and services, we have built a modern quality management system which is in strict accordance with international standards. Therefore, we insist on quality inspection before, during and after production to ensure that every product is an excellent product. Our products have obtained C E certification, I S O 9 0 0 1: 2 0 1 5, and some passed LPCB, MED certificate. Adhering to the business principle of mutual benefits, we have a reliable reputation among our customers because of our professional services, quality products and competitive prices. Welcome customers from at home and abroad to establish cooperation and create a bright future together.

TAIZHOU EASTAR TECHNOLOGY Co., Ltd operates as a fully integrated industry and trade entity.  

Established in 2005, SUZHOU SEAPEAK Co., Ltd...Is a professional manufacturer of hose and fittings in China. Covering 6000 square meter, We now have annual sales turnovers in excess of USD10, 000, 000 and more than 60 workers at our factory. Our ISO9001 certification further demonstrates our commitment to providing high quality products.

WUXI HUABO METAL BELLOWS Co., Ltd is specializes in producing stainless steel metal hoses and corrugated expansion joints. It has three advanced international metal hose production lines and two corrugated pipe production lines.

Weihai Haoyu Metal Products Co., Ltd. is a prominent enterprise based in Weihai, Shandong, a city known for its picturesque coastal landscape and high quality of life. Since its inception in 2008, the company has consistently aimed to provide superior metal products and services, offering an all-encompassing solution that integrates research, development, production, and sales. The company's achievements over the years include holding more than 30 patents and maintaining the prestigious ISO9001 certification, which speaks to its commitment to quality and innovation.

Our company founded in 2000, at present it has become a professional manufacturer and exporter in brass &bronze valves, fitting and water meter scope. Our products include brass ball valves, brass gate valves, brass stop valves, bronze valves, brass bibcock, brass manifold, PPR insert, water meter and all kinds of water meter parts. Such water meter body, water meter fitting and water meter flange etc. We produce products by Brass(CuZn39Pb3, CuZn40Pb2, DZR, CZ122, CW614N, CW617N), bronze(C83600, C84400), Aluminum bronze, Gunmetal and lead free brass or bronze etc.

Dingtai Chang International Trade Co., Ltd. (DTC) is a professional manufacturer and global supplier of industrial components, specializing in the R&D, production, and export of pipe fittings, flanges, valves and related products. The company is located in Guangzhou, China with own-facility in Hebei Province - one of the country's leading industrial hubs for stainless steel manufacturing. We offer a comprehensive range of products, including elbows, tees, reducers, flanges, and pipe spools, designed to meet the needs of diverse industries and applications. Our materials include 304, 304L, 316, 316L, 321, and duplex stainless steels, ensuring reliable performance across various operating conditions.

 Shandong Gtech New Material has factory 15000 square meter, 20 units of equipment with 100 staff. It is a big manufacturer, who be specialized in high-tech, high capability, and high reliability piping system. All of the products had passed the detection by national building material test center and other relevant authoritative department. We are proud to hold the Quality Management System  Certificate, a testament to our commitment to delivering the highest quality standards in our products and services. Gtech New Material can design and produce PVC, CPVC pipes and fittings. In the past Years, Shandong Gtech New Material has never forgotten his mission-To protect health and safety. And Shandong Gtech New Material use best materials to produce high quality pipe and fittings with automatic production line and high tech quality control machines. The most important, Shandong Gtech New Material can guarantee that all pipes and fittings manufactured by Gtech are qualified.

Fujian Tuochang Import and Export Trade Co., Ltd is an UL listed, CE attested company, specializing in manufacturing of electrical conduit and fittings. Our main products include cold-strip steel, annealed steel, galvanized steel, medium and thin-wall high-frequency steel tube, galvanized tube, squire tube, rectangular tube, hot galvanized steel and conduit tube that confirms to Chinese, British, American national standard (BS4568-1970 standard, BS31-1940 standard, UL797-2000C80.3 EMT standard, UL1242C80.6 IMC standard, GB/T14823.1-1993 Mental Conduit Standard). Size according to customer's requirement.

Shenyang New Densen Casting and Forging Co., Ltd., the export sales company of Shenyang Densen Group of Companies (which including 8 own foundry, forging factory and machining factories) and its more than 15 sub-contractors.