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Guangdong ShangFeng Steel Group Co., Ltd located in Lecong Steel World, Foshan city, China, has more than 15 years development history.

Shandong (Qingdao) Dechengxin Metal Products Co., Ltd is specialized in the production of aluminum die casting, zinc alloy die casting, and aluminum lightweight production. Since establish of 2006, we always provide the best die casting parts to customers, and now we also develop the lightweight process successfully and obtain many national patents. Our products are widely used in automobile, medical, power Industry, electrical appliance, construction, high-speed railway and so on. And we have exported to Japan, Germany, USA, Canada, Australia and many countries.

Hebei Pengrun Pipe Fittings Manufacturing Co., Ltd. Covers a total area of 80, 000 square meters, including 41, 000 square meters of workshops and 6, 000 square meters of office buildings, with a registered capital of 101.8 million. The company consists of a marketing department, information department, production technology department, quality inspection department, office, finance department, push-making workshop, flange forging and processing, machining workshop, support and hanger workshop, anti-corrosion and insulation workshop, wear-resistant plastic-lined pipe fittings workshop, etc. The company has passed ISO9001 quality assurance system certification, IS014001 environmental management system certification, IS045001 occupational health and safety management system certification. The company has advanced manufacturing equipment and complete testing equipment. It can process and manufacture pipe fittings made of alloy steel, stainless steel, ordinary carbon steel and other materials.

Hebei Xinqi Pipeline Equipment Co., Ltd is a professional manufacturer of steel pipe accessories in China. We specialize in manufacturing a wide variety of industrial pipe fittings, including pipe expansion joint, compensator, dismantling joint, flange, elbow, bend, reducer, tee, cross, cap, forged fittings. Our products are made from different kinds of metals, carbon steel, stainless steel, alloy steel, alumnium. They are available in different sizes, shapes and types in accordance with international standards such as ISO, ASME, MSS, API, EN, DIN, BS, GOST, JIS, AFNOR, GB and more. Our industrial pipe fittings fall into 4 main categories as below:

Wuhan Harvest Engineering Co., Ltd is a growing company specialized in vacuum and sanitary products including

Cangzhou Yiwen Pipeline Equipment Co., Ltd. is located in Mengcun County, Cangzhou City, Hebei Province, China. It is a professional manufacturer of flanged pipe fittings and related products. Our main products include butt welding flanges, flat welding flanges, neck flat welding, blind plates, manholes, elbows, branch platforms, tees and crosses, pipe collars and caps, reducers, compensators, waterproof Casing, hanger, etc. In addition, we also produce steel pipe products such as thermal insulation steel pipe, 3PE, three oil and two cloth. Our flanged pipe fittings are widely used in petroleum, chemical, electric power, aerospace, shipbuilding and other industries, and have been widely recognized and praised by customers. Our steel pipe products have excellent anti-corrosion performance and durability, and are widely used in urban water supply, natural gas, HVAC, industrial pipelines and other fields.

WE-HDSTEEL - GROUP is composed of Hebei Province Dianli Pipe Fitting Co., Ltd and Cangzhou Hongding Pipe Industry Co., Ltd (abbreviated as HD - STEEL hereinafter). Since 1997, it has been located in Yanshan Industrial Zone, Cangzhou City, Hebei Province, near the "Elbow Capital".

Shandong Shengxiangtong Flange Co., Ltd has a complete industrial production base, building area of more than 10, 000 square meters. The company has modern workshops and professional production line, the company equipment: Air hammer, hammer, press, grinding machine, CNC lathe, vertical lathe, CNC gantry drilling, CNC drilling, U automatically presbyopia machines also owns a group of highly professional design and development staff, high quality of the senior management staff and efficient technical personnel.

Chengdu Derbo Steel Co., Ltd. Since its establishment in 1990s, has focused on steel industry for more than10 years with the principle of perfect quality and excellent service and basic purpose of providing strategic sourcing service and product solutions for foreign market.

We, Heti Metals Co., Ltd,   are a Nickel alloy based, Stainless steel and Carbon steel pipes, tubes, fittings, flanges, fasteners and valves supplier from China.

Qingdao Songfei Precision Machinery Co., Ltd. Was founded in 2018 with a registered capital of 5 million yuan. Through years of dedicated efforts, it has developed into a well-known specialized, sophisticated, distinctive and innovative enterprise in the industry. The company has two production plants, which are respectively located in the West Coast New Area of Qingdao City, Shandong Province and Jiaozhou City, Qingdao. The production plant in the West Coast New Area covers an area of 6, 200 square meters, and the one in Jiaozhou covers an area of 3, 600 square meters. The two plants work in tandem and synergize their efforts. The company specializes in the processing and customization of non-standard precision metal parts and products, with a wide range of service areas spanning multiple industries such as chemical equipment, photovoltaic cutting equipment, petroleum machinery, mining equipment, construction machinery, agricultural machinery, automotive parts, and industrial valves. With its excellent product quality and top-notch service standards, the company has won the trust of many overseas customers internationally. It has been providing customized services for well-known enterprises such as Sinto in Japan, Federal Mogul in the United States, RIGHT in Japan, OASYS in Canada, WABCO in the United States, and Posco in South Korea for a long time. In China, the company is equally highly regarded and is a strategic partner of leading enterprises in the industry such as Gaoce, CRRC (China Railway Rolling Stock Corporation), Jereh Oilfield Services, and Haimai Group. Together, they forge ahead and create a win-win situation. The company boasts strong strength, possessing more than 80 sets of various precision processing equipment such as gantry machines, horizontal/vertical machining centers, CNC lathes, laser cutting machines, CNC bending machines, casting and welding equipment. With a solid technical foundation, it currently has 150 employees, including 20 professional technicians. It covers diverse production processes such as machining, precision casting, forging, welding, and sheet metal processing. It has the one-stop enterprise service capability from design concept, model building, product manufacturing, precision processing, accurate inspection to finished product assembly, with each link closely connected and operating efficiently in coordination. At the same time, to ensure the absolute reliability of product quality, the company is equipped with a series of precision inspection equipment such as coordinate measuring machines, projectors, tensile testing machines, and metallographic analyzers, and controls every process with a rigorous inspection process. Over the years, Qingdao Songfei Precision Machinery Co., Ltd. Has always adhered to quality as the core, upheld the principle of integrity, and been guided by customer satisfaction. It has continuously invested in research and development, constantly optimized the production process, deeply explored the potential for cost control, and made every effort to shorten the delivery cycle. With its profound technical accumulation and professional service team, it solves the customization problems of complex parts for customers and is committed to becoming a world-class metal parts customization provider, creating an industry model with quality and ingenuity.

Kingrail Parts is one of China's most professional railway wheel manufacturers. We produce railway wheels of various sizes for high-speed trains, freight trains, subways, locomotives, passenger trains, and rail vehicles.

TIANYI SUNS PIPE&FITTINGS Co., Ltd. is one of the main suppliers in China manufacturing and supplying of advanced pipe systems and solutions, connecting people with water and energy. We provide a broad range of pipeline system products for infrastructure, building, irrigation, industry, gas and energy applications. We are completely committed to international quality standards and are certified to ISO 9001 (Quality Management) and relevant products certifcates. Our products are manufactured based on standards ISO2531, EN545, EN598, EN14525, EN12842, BS4504, ISO7005, AWWA C219, DIN3352, BS5163, BS5153, AWWA C509, EN124 and so on.

Hebei Xintai Pipeline Technology Co., Ltd.

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.

Liaoning Xinmingyu Plastic Industry Co., Ltd. (XMY)

Cangzhou Yulong Steel Co., Ltd. is located in Lijiapu Industry, known as the "Capital of Pipe Fittings in China". It is a comprehensive enterprise integrating research and development, PRO- duction, sales, quality inspection, packaging, and trans- portation.

Jinan JiangHua Forging Machinery Co., Ltd was established in 1995. The company located in the eastern suburd of Jinan, possesses a favorable position: With Jinan International Airport to its west and Qingdao Port to its east. The company covers 480, 000 square meters, has 38, 000, 000, 000 RMB investment and possesses 360 staffs and more than 30 technicians. Annual capacity is more than 10000 tons.

Founded in 1988, SYI Group Companies have served the society for over 30 years with best Municipal, Pipeline and Machinery Products & Services, including Pipes, Fittings, Universal Couplings, Flanged Adaptors, Dismantling Joints, Valves, Fire Hydrants, Manhole Covers, Gully Gratings, Surface Boxes, Manhole Steps, Tree Gratings, Bollards, Flanges, Lifting Anchors and other OEM Castings and Forgings.

Hebei Yueyao Pipeline Manufacturing Co., Ltd. is located in Yanshan County, Cangzhou City, Hebei Province, with an annual output of 20, 000 tons, and is committed to the research and production of pipeline systems.

Xingsheng Machinery Technology Co., Ltd. Was established in 1990. It is a leading manufacturer of stainless steel flanges, sanitary pipe fittings and valves with more than 30 years of experience in the industry. The company has an area of 20, 000 square meters and 200 employees, half of them are technicians who understand production and quality. We rely on the geographical advantages of Wenzhou City, which is close to Ningbo Port, Shanghai Port and Yiwu China-Europe Train Hub, and rely on the high-quality and efficient raw material of stainless steel and special steel have supplied by Tsingshan Holding Group. After more than 30 years of development, we have created efficient machining production capabilities and an experienced production team.

Shaanxi Huawei Technology Co., Ltd. is a modern high-end equipment manufacturing company engaged in research and development of forging high-tech, mechanical manufacturing, production, sales, and foreign trade of metal materials, integrating science, industry, and trade. The company is located at No. 80, West Section of Petrochemical Avenue, Xixian New District, Xi'an City. It currently has 3 sets of 5000 ton, 3500 ton, and 800 ton free forging hydraulic units, 3 hammer forging units, 12 heating and heat treatment furnaces, and more than 40 sets of large machining equipment such as lathes, milling machines, drills, boring and milling machines, grinding machines, and sawing machines. It has established a complete physical and chemical laboratory and mechanics laboratory, and has formed a series of 200-50000kg free forging and tire forging products. The annual production capacity is 40000 tons of forgings and forgings.

At Welflow Valve, we deeply understand the challenges and pressures you face in keeping your operations running smoothly and efficiently. It's not just about purchasing stainless steel valves and fittings; It's about finding a reliable partner who understands your needs and is committed to supporting your success every step of the way. That's why we've tailored our approach to prioritize not just the quality of our products, but also the quality of our relationships with you, our valued customers.

Since its establishment in 2017, Wenzhou Huayu Valve Co., Ltd. Has been committed to becoming a professional manufacturer in the field of high-quality and high-precision fluid equipment. The company's core products cover various types of valves such as butterfly valves, check valves, and ball valves. With their outstanding sealing performance, corrosion resistance, and long service life, these products have been widely applied in fields with extremely high requirements for hygiene and precision, including biopharmaceuticals, juice beverages, meat processing, health products, daily chemical products, and fine chemicals industries. It has become an indispensable key component in the production processes of many enterprises.

SWD PLASTIC (Ningbo Salvador Piping System Co., Ltd) is a leading professional manufacturer and exporter of UPVC, CPVC, PPH, PVDF pipes, valves, and fittings in China. We stick to the principle of " Quality First, Service First, Continuous Improvement and Innovation to Meet the Customers", and the quality management objective of " Zero Defect, Zero Complaints".

Wuxi YH internation Co. Ltd Steel Solutions is a leading distributor and supplier of high-quality steel products for industrial, commercial, and construction applications.

Tianjin Lishengyuan Trading Co., Ltd. is a group company including Cangzhou Zhuyou Pipe Equipment Co., Ltd. Established in 2015. With 10 years development, there are 30 engineers and 105 skilled workers in our factory and 10 overseas sales in Tianjin Office. It is a specialized enterprise professional in producing steel pipes and pipe fittings. Choosing us to be your business partner can bring you great advantages in business! Our products have passed the professional certification of ISO 9001 and API5L. Under one roof, you can have steel pipes and pipe fittings of ASTM standard, BS standard, DIN standard, JIS standard and so on. At the same time, we can manufacture the pipeline OD Range from 38mm-4000mm, and the pipe coating including 2PE/3PE/2PP/3PP, epoxy coal bitumen coating, IPN8710 coating for drinking water pipeline, FBE and various kinds of internal and external pipe coating. With our excellent technology and quality assurance, our products have been exported to many countries for projects, such as Europe, MID East, South-east Asia and South America. We have gained good feedback and long term cooperation!

Our History

HEBEI CANGRUN PIPELINE EQUIPMENT Co., Ltd is a professional manufacturer of industrial pipes, industrial pipe fittings and flanges, based in China. Our products include all types of industrial pipe fittings and flange, they are widely used in electric power, petrochemical, chemical, pharmaceutical, boiler, heating, shipbuilding, and other industries.

Established In 2001, Aquafitting Is A Leader Company In the Manufacturing Of ductile iron products like Universal Couplings, Flange Adaptors, Saddles, Gate Valves, Butterfly Valves Commonly Used In Clean And Sewage Water Applications, In Natural Gas And Industrial Processes. With certificate like WRAS, ACS, CE.