large diameter10,000+ factories verified

Xiamen HongSheng Hardware Spring Co., Ltd is a growing manufacturer, in terms of stamping part, spring, wire forming, and other metal components in past 17years. We insist on doing what is our professional, what is our best to make sure our customer experience the best service. As an OEMs provider, our products have been widely used in various industries, such as Medical, Automotive, Electronic, Machinery etc,

Qingdao Kruto Plastic Machinery Co., Ltd is located in beautiful and abundant city Qingdao, Shandong Province. It takes 50 minutes from Qingdao Airport to our factory. It takes 30 minutes from the factory to Qingdao Port. We are specialized in manufacturing plastic pipe extrusion line, geomembrane production line, artificial grass production line, plastic sheet extrusion line and drainage net production line.

Zhejiang Haigong Machinery Co., Ltd. is located in the beautiful coastal city - Taizhou, the plant covers an area of more than 60, 000 square meters, with intelligent office buildings, standardized plants, professional production base, has a professional management team, senior technology research and development team, as well as all over the provinces and cities of the country after-sales service team, is a domestic collection of R & D, manufacturing, manufacturing, manufacturing, etc. Sales and after-sales service in one, with innovative environmental protection equipment technology enterprises. Haigong Group adheres to the core concept of "people-oriented, innovation-driven" and adheres to the spirit of "sincerity, hard work, innovation and transcendence". The company has introduced world-class production equipment, selected raw materials and accessories around the world, and signed parts supply agreements with renowned international partners such as Mitsubishi, Omron, Delta, etc., to escort the "zero defect" production from the source, and introduced quality management throughout the process, and formulated strict process and inspection standards for each process from raw material procurement to finished product delivery. And all aspects of monitoring. Products throughout the country more than 30 provinces and cities, and exported to the United States, Australia, Southeast Asia and other countries. At the same time, we insist on after-sales service without blind spots, provide customers with systematic solutions, and provide intimate care with professional and honest service attitude.

KINGTECH TUBE MILL CO. Ltd. Is located at No. 31, Lianhuashan Avenue, Lianhuashan Industrial Park, Jiangshan Economic Development Zone, Quzhou, with convenient transportation and beautiful environment, which was established in 2013. It covers an area of about 4, 700 square meters, with modern standard factory buildings, warehouses, administrative office buildings, staff dormitories and staff canteens.

Shandong Dongheng Engineering Co., Ltd.: An Outstanding Partner in the Engineering Field

Passion and dedication, enterprising, integrity and win-win, perseverance and persistence.

Jiangsu Ruipu Anti-corrosion Equipment Co., Ltd. is located in: The beautiful and fertile Jiangyan in Taizhou, Jiangsu. The company covers an area of more than 10, 000 square meters, standard workshop, garden-style factory, six technical R&D personnel, six patents, professional production of steel lining PTFE equipment for more than 20 years, process strictly adheres to European, American, Japanese, and Korean standards. We have a dust-free clean workshop, and our products include: Steel-lined PTFE equipment/storage tank/silicon carbide heat exchanger/reactor/metal hose/expansion joint compensator/steel-lined various pipeline fittings. Our company is a member unit of the China Anti-Corrosion Association and has a pressure pipeline component type test certificate, type test report, and Jiangsu Province Quality Qualified Enterprise Certificate. Business scope: CNPC/CNOOC/CNNC/China Ordnance Group/Sinochem Group Co., Ltd. Chemicals/pharmaceutical pesticide intermediates/fine chemicals/chlor-alkali industry/polysilicon organic silicon/phosphorus chemicals/electronic chemicals, etc.

Suzhou Furi Intelligent Equipment Co., Ltd. Founded in 2008, branded as "furimach", mainly deals in developing, manufacturing, marketing, supplying coating machines, automatic slitting machines, log roll cutting machines, tape rewinding machines, rotary die cutting machines, tape packing machines, tape printing machines, stretch film machines, graphite calendaring machines, etc. Used widely in printing, packaging, automotive, electronics and medical industries.

In the magnificent landscape of the steel industry, Liaocheng Mingxing Pipe Manufacturing Co., Ltd. Has been like a rising star since its establishment in 2016. It has emerged prominently in the industry with a rapid momentum and gradually grown into a pioneering enterprise integrating modern production and trade. The company has always focused on the global market with keen insight, and advanced steadily in the fierce market competition relying on forward-looking strategic vision and solid business capabilities, constantly writing its own development chapter.  

SEKO is a set research and development, manufacture, sales and supporting services in the integration of welded pipe equipment one-stop service manufacturer.

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 Xintai Pipeline Technology Co., Ltd.

Established in 2017, Luoyang Deyu Machinery Technology Co., Ltd. is located in the historically rich and mineral resource-abundant city of Luoyang. The company specializes in the production and export of mining machinery equipment and spare parts, with products sold in North America, Europe, Asia, South America, and other regions, earning widespread trust from international clients.

Shanghai Yesen Ventilation Equipment Co., Ltd was established in 2006, Located in Shanghai, China, is a professional company specialized in manufacturing Industrial ceiling fan, we have ten years experience in ceiling fan. Our company has strong technical force, advanced manufacturing technique, high specialization level, complete product series, and rich experience in manufacture and perfect detection methods, which enable our products to satisfy all customers' needs. Our company can pass the certificate ISO9001: 2000 Quality Management System. Our products have characteristics of high efficiency, low noise and stable running, And with good quality, reasonable prices and stylish designs, So our products are extensively used in factory, workshop ventilation, ventilation, cooling and as well as other appropriate occasions. We sincerely welcome the clients from home and abroad and we will try our best to supply you with high quality products and our best service to your entire satisfaction. We hope to advance hand in hand with you and create glorious future together!

CITICIC Luoyang Heavy Machinery Co., Ltd, which was the subsidiary of CITIC, is a collectivized company with 30years experience of product designing, manufacturing, installing and technical service. The main products that CITICIC manufactures are the whole-set equipments of mill, hoist, rotary kiln, steam tube dryer, copper-smelting furnace and the related spare parts and acessory products, involving in the industries of mining processing, enviromental protection, chemical, energy, copper and steel smelting, cement industry. During years of development, CITICIC has built up strong manufacturing capacity in the casting and foging work-pieces, heat treatment, mechanical machining, riveting and welding, assembling and installing and etc. Now CITICC has become the manufacturing base of the heavy machinery equipment in the middle of China. Relying on the rich scientific research and professional technical force, strong equipment manufacturing capacity, and internatioanl strict quality control system. CITICIC now supplies whole-set equipment and spare parts for many international projects related in different industries, and many international companies, such as CITICIC's parent CITIC, FL Smith, TSK, Metso, Danieli, SIEMAG, GHH and etc.

Our History

Anhui Dongcai Machinery Technology Co., Ltd. (hereinafter referred to as Dongcai Machinery), located in Chuzhou, Anhui Province, is a world-famous treasure trove of mountains and rivers. The address is located in Chuzhou Economic and Technological Development Zone, Anhui Province, adjacent to the historic city of Nanjing. Dongcai Machinery has two production bases in Chuzhou, Anhui Province and Changzhou, Jiangsu Province, with a total area of 40, 000 square meters, more than 100 core personnel, advanced CNC machining bases for parts and standard assembly workshops. The company has a high-quality R&D team and a team of experienced electrical debugging engineers for many years, and is a high-tech manufacturer dedicated to the R&D and manufacturing of plastic extrusion molding equipment.

Anhui Jimei Air Treatment Equipment Co., Ltd.

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.

Our company as a leading manufacturer of bellows expansion joints located in Cangzhou, Hebei Province, China. Our high-quality bellows expansion joints are designed to provide flexibility and movement in piping systems, ensuring reliable performance and durability.

Our company can provide advanced cold roll forming machine with multi-material, multi-thickness and multi-shape, and can provide flexible system solutions for other production processes such as welding, punching and automatic packaging in cold roll forming process.

Zhejiang Yinfeng Automation Technology Co., Ltd is a professional enterprise specializing in the research, development, manufacturing, and sales of spring machinery, with over 30 years of industry experience. The company is committed to innovation-driven development and customer-oriented solutions, continuously improving product performance and service quality, and has established a strong reputation in the global spring equipment industry.

Luoyang Wangli Heavy Machinery Co., Ltd was established in 2002 and located in Luoxin Industrial Park, Luoyang City, Henan Province, China.

Hangzhou Jiuyang Plastic Pipe Industry Co., Ltd. Was established in 2004 and is a company specializing in the production and sales of HDPE water supply pipes and fittings.

Shandong Longpu Solar Energy Co., Ltd. (hereinafter referred to Longpu Share) is a national high-tech enterprise in China, stock code 870395.

About Us - WEIFANG RONGHENG PLASTIC Co., Ltd Under the brand is Rongheng, WEIFANG RONGHENG PLASTIC Co., Ltd has been focusing on the production of various PVC hoses since 2010. We are located in Weifang City, Shandong Province, and have the reputation of "the kite capital of the world" Our company has become a leader in hose manufacturing and supply We produce various models of PVC hose, PVC pellets, machinery and equipment. Our core products include:

TAIZHOU TAICHENG ELECTRICAL EQUIPMENT Co., Ltd. is a Professional manufacturing various types of small and medium-sized motor enterprises. Company is located in the Coastal industry zone, pubagang town sanmen county taizhou in Zhejiang Province Which between Wenzhou and Ningbo. South in Yandangshan which is a famous national scenic areas, according to Buddhist holy sites North rooftop GuoqingSi, 104 State Line Road and coastal artery (the section of Ningbo-Wenzhou) Freeway to wear Habitat and that which is 50minutes from company to huangyan airport of the way by drive., close to the urban area of Haimen is just 40 kilometers the geographical position is superior, and the traffic condition is convenient.

Tianjin Sunshine Valve Co., Ltd. is located at Dongli district, Tianjin city. Merging industry and trade as an organic whole, it is private enterprise specialized in manufacturing and distributing middle, low pressure valves, butterfly valve, check valve, gate valve and globe valve and so on. It's products execute the developed countries' standard, just like ANSI, API, JIS, BS, DIN besides the Chinese Standard. It's products' design and development adopts CAD, more than 90% of it's high quality products are exported to countries in America, Europe, Australia and South Asia.

Jinan Hongtu Forging Co., Ltd. is situated in Puji Town, Zhangqiu City, Shandong Province-a region renowned as China's "Hometown of Blacksmiths. " Established in 2004, the company occupies a sprawling facility spanning over 30, 000 square meters. With a workforce of 160 employees, including 12 skilled technicians, we achieve an annual production capacity of 20, 000 metric tons of forged components, generating annual revenues exceeding 100 million RMB. Our vertically integrated operations encompass two forging plants and one precision machining facility, supported by cutting-edge infrastructure.

Zhejiang Haisheng Jinhuan Machine Co., Ltd. ("Jinhuan" for short) was founded in 2005, and is located in the scenic Dongcheng Industrial Zone of Suichang County. Jinhuan produces and forges flanges, stainless steel flanges, pressure vessel flange forgings and rings, carbon steel flanges, pressure vessel flanges, sterilization pot flanges, tube sheets, slewing bearing rings, sleeve joint gear, gear shaft forging stocks, etc. (Maximum Diameter: φ 3500mm)