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Basic information

Zhongchi Valve Group Co., Ltd. Was established in April 2008. The company is a valve manufacturing enterprise that integrates design, development, production, and sales. It is located in the Binhai Industrial Park of Wenzhou Economic and Technological Development Zone.

Guided by science and technology, Jungong Pneumatic Components Factory specializes in the production of solenoid valves, hand valves, foot valves, fast exhaust valves, hand slide valves and all non-standard valves. The company has been serving the society with perfect quality, excellent service, exquisite technology and reasonable price. Quality first, reputation first is our eternal commitment to customers.

Zhitai Technology Group Co., Ltd is founded in March, 2003 and is located at 150 Hongrui Road, Shacheng Street, Longwan district, , Wenzhou city, which is called "China Valve Town". It has registered fund of RMB105 million. It is high-tech enterprise in Zhejiang province, innovative enterprise in Wenzhou city, member of China Valve Association, vice president company of Wenzhou Pump-valve Association, council member of China Valve Town. It has ISO9001, CE, ATEX, PED, SIL2 and other certificates.

Ningbo Tonsin Machinery Industry Inc. was formed in 2006 with the merger of Tonsin Machinery and Xiangshan Hengli Foundry & Machine Company. We have now grown to become one of the most professional investment casting manufacturers in material of steel, stainless steel, iron and aluminium.

SND is a company manufacturing and marketing of metal products for nearly 20 years.

Fudesheng (Jiangsu) Automatic Control Valve Manufacturing Co., Ltd. is a specialized automatic control valve manufacturing enterprise that integrates research and development, production, processing, and sales. We adhere to the core concept of "focus, professionalism, and excellence", providing customers with high-quality valve products and professional services.

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Zhuji Qide Machinery Co., Ltd., located in the Huxi Industrial Zone of Diankou Town, Zhuji City, is an outstanding enterprise in the machinery manufacturing field. Since its establishment, it has emerged prominently in the market with its remarkable strength and has shown a rapid development trend.

YUEQING YISHENG PNEUMATIC Co., Ltd. is a professional pneumatic component manufacturer. The company has automated production technology and equipment. Since its establishment the company has been committed to reliable technology, excellent quality perfect service and reasonable price.

Zhejiagn Yufeng Pneumatic Co., Ltd is one of the Yufeng Group whihc is located in Chian electric city, Yueqing City, Zhejiang. We are integrates industrial manufacturing and exporting, mainly specialized in carious kinds of pneumatic fittings, including Joints/ connectors, Cylinders, Gas Resource, Solenoid Valve& etc., covered SMC type, Airtac Type and Festo Type. Tell us the list you need then we are going to offer you the right thing with better price.

Huadu Valve Group Co., Ltd. is located in the Shacheng Industrial Zone of Wenzhou, China Valve City. It is a new type of enterprise specializing in the design, manufacturing, marketing, service, and trade of valves and pipeline supporting products. Rapid development towards scale, standardization, and informatization. The company has strong technical strength, advanced production processes, excellent manufacturing equipment, complete testing equipment, and excellent after-sales service. Let customers truly experience the peace of mind and peace of cooperation with us. And it has established a relatively advanced enterprise management system and a comprehensive quality assurance system.

Yueqing Right Pneumatic Co., Ltd. Was founded in April 4th, 2003. And known as "RIH" brand, Our company is a special manufacturer of pneumatic products. Our main products cover air treatment unit, pneumatic actuators(air cylinders), solenoid valves, pneumatic accessories, various pneumatic equipment and ODM & OEM service.

One-Valve Time: Opening the Chapter of Excellence in Fluid Control

Yuming Valve Group Co., Ltd. Was found in 1972, covering an area of 82000 square meters industrial park, which was constructed 38000 square meters.

ZHEJIANG OULEI KAI PNEUMATIC Co., Ltd. Since business has been focused on the aerodynamic field, continuous research and development and production of high - quality pneumatic components and systems. Our products have been widely used in machinery, packaging. Textiles, electronics and other industries, to meet the different needs of various industries.

Goole Valve Technology Co., Ltd is a specialized and modernized industrial valve Supplier. We can also provide filters and pipe fittings for project services.

NINGBO PNEUMATIC TECHNICAL EXPERT Co., Ltd, established in 2006, is a professional manufacturer engaged in the research, development, production, sale and service of Pneumatic fittings, PU hose, Solenoid valves, Pneumatic cylinder, Air source treatment unit. The company had ever obtained ISO9001 certificate.

Zhejiang Betor Valve Co., Ltd. Was established in June 2023 and is a modern professional enterprise specializing in the research, production and sales of ball valves.  

Tianjin Tanggu General Valve Group Co., Ltd.

We are a leading actuator manufacturer

Cixi Sanyang Electronics Co., Ltd was established in Sept. Of 2002 and owns 23000 square meter land for production. We are a high-tech enterprise specializing in R& D five series of valves: Screw valve, Fast clsoing valve, Ball valve, Globe valve and External valve. Our branch new high-tech enterprise named Ningbo Longcheng Electronics Co., Ltd. Invested in 2019, which covers an area of 18413 square meter. It specializes in R& D high-temperature glass connectors, Hardness cable and other related sales and services.

Jiangsu Erma Hydraulic Components Co., Ltd. Was established in 1999. The company is located in Xingang Park, National Economic and Technological Development Zone, Jingjiang City, Jiangsu Province, with convenient transportation and beautiful scenery. The factory has a production and office area of 14000 square meters, and currently has more than 130 employees, including more than 50 people with college education or above. The company has a professional top-notch technology research and development team, including 3 senior engineers and 6 with intermediate professional titles. At the same time, the company maintains long-term technical cooperation relationships with universities and scientific research institutes; The company was awarded the National High-tech Enterprise in 2015 and the Jiangsu Specialized New Enterprise in 2022. The company currently has 49 independent patents, including 13 invention patents.

Kaigao Valve Co., Ltd. is a professional valve manufacturer dedicated to the production and R&D of valves. Our goal is to solve application problems for users in various industries and provide comprehensive system solutions for all types of end-users. The company is located in Kaigao Industrial Park, Huojia County Industrial Agglomeration Area, Xinxiang City, Henan Province, covering an area of 63, 333 square meters (95 mu), including 35, 000 square meters of workshop construction area. It has been more than 30 years since the company was founded.

RST Valve Group Co., Ltd was founded in Wenzhou City with more than 10 years of experience in producing different kinds of industrial valves. It is a high-tech comprehensive valve enterprise with design, research and development, manufacturing, sales and service.

YUYAO ZHENXING FLOWMETER INSTRUMENTS FACTORY established in 1991 as a professional manufacturer of flow instruments, having been involved in this field more than 20 years. Our main products are electromagnetic flowmeters, paddle wheel and turbine transducers, battery powered electromagnetic water meters and rotameters. We are located in the city of yuyao where near High-speed rail station only 2000 meters with convenient transportation access. Our plant area is more than 18000 square meters, we have done more than 10 years of foreign trade business with about one hundred countries include United States, the Netherlands, Poland, Germany, Itay, Korea, Japan, Taiwan, France, Arabia, Brazil, Australia, South Africa, Sweden, India, Malaysia, Vietnam etc, and has experienced staff members are always available to discuss your requirements and ensure full customer satisfaction.

Jining Jinjia Hydraulic Co., Ltd is a Chinese manufacturer of cycloid hydraulic products, whichlocates at Jining Chemical Industry Economic and Technological Development Zone, ShandongProvince. The company's registered capital is RMB 10 million and occupies an area of 20 acres. With the building area of 9, 000 square meters. There are about 100 staff, including 30 with collegequalification and 15 with high-ranking titles.

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.

WOD Valve Group Co., Ltd. Was founded in 2008. WOD company is a diversified manufacturer. It deals with research, design, manufacture, sales, import and export autonomy, self customs clearance

  In the dynamic field of pneumatic and hydraulic equipment, Weihai Zhonghao Pneumatic Complete Equipment Co., Ltd. Has emerged as a reliable, innovative leader since its establishment in 2007.  Evolving from a specialized manufacturer to an integrated enterprise covering R&D, production, sales and after-sales service, we are dedicated to delivering high-quality pneumatic and hydraulic components to global clients.  With over 15 years of deep industry expertise, Zhonghao adheres to the core philosophy of "quality first, customer-centric, innovation-driven, " earning widespread trust and recognition worldwide.