tri valve900+ factories verified

Donjoy built up in 1993, with registered capital RMB105.58 million(about 15million USD). We focus on developing high quality PID process controller, the valve positioner, the flow controller, the valve control unit, high purity process control valve, intelligent self-control valve, high pure pump, Cleaning technology, piping and pressure vessel safety technology, high pure tubing fitting and pipeline accessories. Donjoy's products and technoligy are widely used in biopharmaceutical, food, drink, wine and other industrial fields. Donjoy's innovation solutions meets growing demand in the industry of biopharmaceutical, food and beverage from the whold wold, special the emerging market.

We are a leading manufacturing and trading combo for sanitary valves, pipe and tank fittings more than decades years. We offer comprehensive stainless steel manufacturing solutions for pharmaceutical, food, beverage, dairy, winery, beer, water treatment, fine chemical and other industries. <br/><br/>We adhere to the principle of strict quality control and have implemented the ISO9001: 2008 quality certification. The quality of our products meets the stringent requirements of GMP and CE inspection. <br/><br/>Our company has a series of core technologies such as precision machining, surface treatment and clean technology. The purity of the base material, processing accuracy, welding technology, surface roughness, ultimate vacuum degree and technical indicators of the products meet the national standards at the same time. <br/><br/>We are not only a manufacturer but also a great team that provide world-class technology solutions to global customers from technicaladvice to choose the right products to the design and manufacture of custom products. We has a number of senior professional R & D design personnel.

Founded in 2016, Wenzhou Junteng Machinery Limited is a leading manufacturer of stainless-steel process equipment, including sanitary fittings, BPE fittings, tubing and valves for industries with strict hygienic and high-purity standards. After 10 years of fast development, the company has well built its own quality management systems and got ISO9001: 2015 certification. All products can be produced strictly in specifications of 3A, ASME BPE, DIN, ISO, SMS standards.

Founded in 2011, Wenzhou Xusheng Machinery Industry and Trading Co., Ltd is a modern enterprise which integrates scientificResearch and production. We are one of the new manufactures which are capable of producing high precision stainless steelSanitary equipment and pipeline connection parts.

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.

SLV - Jiangsu Shoulong Valve Co., Ltd, is a leading professional valve manufacturer based in Nanjing, China.

WENZHOU LONGVA MACHINE Co., Ltd (Original Name: Wenzhou Longva Light industry Machinery Co., Ltd), (Longva Group., Co., Ltd) started in 2006 and founded in 2010. It located in wenzhou, Zhejiang, China. It's five minutes by car from air port. Is a collection of research and development, production, sales, export in one of the comprehensive enterprise. The company has a full set of production and testing equipment, a group of high-quality professional and technical personnel and engineers, has passed ISO9001-2015, CE, SGS, IAF, ECM, ANAB, CNS certification. Our products are widely used in biopharmaceutical, food, beer, beverage, water purification, cosmetics, semiconductor, chemical, oil and other fields.

Grat Control Valve Co., Ltd is a senior valve manufacturer with own brand, and specialized in researching and producing various of process control valve in the fields of industrial automation process control system and on-site implementation instrument.

Ruoteng Valve was setted up many years, located in Wenzhou city providing a wide range of stainless steel products for food, dairy, beverage, cosmetic and wine industry.

Deyi valves is a leading supplier and research for stainless steel sanitary valves and pipe fittings.

Keep Promise Global (Xiamen) Holding Limited is a professional foreign trade company specializing in the export of industrial valves.

Zhejiang Zhitong Pipe Valve Technology Co., Ltd is a professional pipe fittings, valves and flanges manufacturer and exporter for Water Treatment, Food and Beverage (Dairy Processing), Papermaking Industry, Shipbuilding Industry, Power Industry, Bioengineering, Natural Gas, Wastewater Treatment, Construction, Metallurgical Industry, Semiconductor Industry, Photovoltaic (PV) Industry, New Energy, Petrochemical and Oilfield Industry. We deliver exceptional value by providing customers with the most important elements: Premium Quality, Reasonable Price and Impeccable Services. Zhitong designs and builds a broad array of quality products in its ISO 9001 and CE manufacturing facility. Our products adhere to GB, JIS, DIN, DIN, EN, API, ANSI/ASME specifications for material content, pressure ratings and quality assurance, ensuring that our customers receive consistent quality and reliability every time. Additionally, we are able to modify existing products or manufacture new designs to meet specific requirements. Zhitong's vision is to become the leading and foremost company in the pipeline fitting industry, and to be known as a company who always keeps our promise of quality products, reasonable pricing, and prompt delivery. By providing a broad range of high quality products at competitive prices, Zhitong pipeline offers its customers a significant advantage in the industrial marketplace. We see ourselves not just as a supplier for our clients, but as their partner in helping them achieved their own goals and objectives.

For the last couple of years we focus only on one thing: How to make your valves and fitting work better. We think, we design, we apply different kind of accessories to your equipment. We offer our design with competitive manufacturing process cost to support brands with attitudes and styles. Come talk to us. ZHEJIANG YUZHENG VALVE TECHNOLOGY Co., Ltd has been a manufacturer of Stainless Steel Ball Valves and Pipe Fittings since 1998. With the concept of "Customer First", we have achieved stable and fast development, we will keep on innovation and expand our business all over the world. It is about 5 minutes away from Yongqiang Airport, and half an hour from Wenzhou Train Station. Ningbo Port and Shanghai Port are very close to our factory.

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.

Wenzhou Forever Classic(Fosic) Technology Co., Ltd. is professional in research, developing, producing and sales of all sots of pneumatic(Electric) actuator, pneumatic(Electric) ball valve, pneumatic(Electric) butterfly valve, control valve, hydraulic actuator, hydraulic ball valve, hydraulic butterfly valve and other automatic valves etc,

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.

JoNeng valves company was started in 2007. Located in the stainless steel industry zone, Wenzhou, China.

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.

Shanghai POWER PLANT VALVE FACTORY Co., Ltd. Was founded in1966, Itis located in No. 1268, Qingpu District, Shanghai, China. The predecessor of the company was the Shanghai Power Station Valve Factory. After morethan fifty years of entrepreneurship, creation, and innovation, the SDF brand is now abrand recommended by the China National Electric Equipment Management Associationand a specialized manufacturer designated by the Ministry of Machinery and the StatePower Corporation for producing high-temperature and high-pressure power station valves.

MILEE Clean Valve Technology (Zhejiang) Co., Ltd. is a professional manufacturer in high-level of hygiene demanding flow lines. It specializes in manufacturing high-precision stainless steel sanitary pumps, valves and unions, pipe fittings and tank accessories. Products are widely used in food, pharmaceutical, beverage, wine, dairy, cosmetics, bio-tech industries.

Wenzhou Santhai Valve Pipe Fitting Co., Ltd, located in Wenzhou, is a reliable and professional factory since 2006 which mainly involve in producing of steel pipes, valves, pumps, fittings, flanges, and some other steel products. Our products have been well exported to Europe, America and Asia. Our company keys to research and develop new technology to guarantee quality. Therefore, we can fully satisfy your demands and have a large customer base. Santhai company, with its professional spirits and focus attitude, strictly abides by optimized programs from material selection, production, inspection to after sales service. Every process is under strict inspection. We are based on polices of "Winning Customers Trust by Quality" and "Meeting Customers' Demands by Constant Improvement" to offer superior products service. Santhai people, with our professional as well as our remarkable products quality and favorable service, sincerely hope to work together with the vast number of clients, create brilliant! Warmly welcome new and old customers to contact us to negotiate business, mutual benefit and mutual cooperation!

Wenbao Valve Co., Ltd is located in Wenzhou city - the valve centre of China and covers an area of 6000 square meters. The company is specialized in the development, production and sales of pipe fittings and has the most advanced processing equipment, modern testing technologies, various CNC machines and other advanced machines.

Ezo Stainless is the subsidiary of Jiayuan machinery which was established in 2007. The Ezo stainless steel is specially manufacturing stainless steel tank, filter, pump, manways for dairy, pharmaceutical, dairy, beverage, food industries.

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.

KINKO-FLUID Equipment Co., Ltd is a national high-tech enterprise integrating R&D, manufacturing, and sales. We focus on fluid control and provide complete valve and actuator solutions - from manual to automated, pneumatic to electric - for customers worldwide.

Established in 2005 in Dongguan, Guangdong, China, DELCO Valve Limited Company stands as a prominent figure in the global industrial automation sector. Our primary focus lies in delivering efficient, environmentally conscious valves to support daily operational goals across various industries, including water treatment and new energy. Emphasizing technological advancement, we dedicate ourselves to research and development that aligns with industry demands. Through our valve solutions and services, we aim to address fluid control challenges, cut down costs, and enhance system efficiency effectively.

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.

Zhejiang L&B Fluid Equipment Co., Ltd. (the former name SIFANG Machinery Factory) is found in 1995. The company become a modernized Enterprise which have design, exploitation, manufacturing, project, equipment and technology, Wenzhou L&B Fluid Equipment Co., Ltd., lies in Wenzhou Binhai Industrial zone of Chinese Valve, and have a large scale for machine equipment and exporting & importing right now. We are a leading enterprise in high-precision hygiene grad valves, pipe fitting and pump and tank.

We are specialized in manufacturing motorized valves, electric actuators and automated products. Our products boast many advantages, such as mini-size, exquisite designs and high performance. We have a first-rated team composed of professional research, management and sales. With more than 30 domestic and international technological patents, our products occupy a leading position in the industry due to the enchanting brand effects. Apart from domestic market, our products have been exported to other countries all over the world such as US, Canada, Germany, UK, Sweden, etc. We have 6 series and we keep releasing new products and creating new functions in order to satisfy the demands of various industries.

Jiangsu Jiechuang Science and Technology Co., Ltd. Was established in 2000 and is a professional manufacturer specializing in instruments and electrical products. The company is located in Jinhu Industrial Park, Jiangsu Province, China, covering an area of 100, 000 square meters, with a total of 582 employees and total assets nearing 800 million RMB.