diaphragam valve10+ factories verified

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.

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.

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.

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!

Ningbo VPC Pneumatic CO Ltd is the professional high tech corporation, specialized in the research, manufacture and sale of pneumatic components and automobile air suspension kits. Now we own 3 production base, with many years experience on industrial automation field, we gained good reputation in domestic & international market. VPC always adheres to the concept of "Sincere Service, Good Quality", and is favored by customers from all over the world.

Wofu Fire Established in 2002,

FenjunFluid Equipment Co., Ltd is a collection of scientific research, production as one of the modern enterprise, specializing in production of high precision sanitary stainless steel fluid equipment parts and pipe fittings.

Wenzhou Qili Fluid Equipment CO Ltd is an exciting forward thinking company, we specialise in manufacturing stainless steel sanitary Fittings that comply with the following standards 3A, ISO, JDF, DIN, SMS. Such like the sanitary butterfly valve, check valve, sanitary union, sanitary pipe fittings, sanitary ferrules and so on. With our research and development department we are able to custom produce products for our customers. Our Production team are able to manufacture quality products on time for delivery every time to the highest of standards. All products are checked by fastidious quality control people before they are delivered. We look forward to building excellent relationships with likeminded customers who require quality products and excellent service which we provide to all our customers.

Establish in 2007, Ningbo Keman Environmental Technology Co., Ltd. It' S a son company of Yuyao Yadong Plastic Co., Ltd. Specializes in manufacturing water softener, central water purification system, RO system and other filters.

Jiangxi Chaohui Fluoroplastic Products Co., Ltd. is an enterprise specializing in the production of fluoroplastic products, rubber products, composite materials and engineering plastic products. Our company is an enterprise recognized by the industry for its integrity, strength and product quality. It has successively won honors such as high-tech enterprise, safety production standardization three-level standard enterprise, and trade secret protection demonstration enterprise. The company is headquartered in Ningdu County Industrial Park, Ganzhou City, Jiangxi Province. After 15 years of industry production and development experience, we have a complete production process and professional production personnel to continuously develop and improve products. The production base has also developed from a few hundred square meters to a complete production plant of more than 3, 000 square meters. At present, we have accumulated more than 600 cooperative customers in China, including pump, valve and other manufacturers and distributors, including food, medicine, chemical industry, machinery manufacturing and other industries. We have always maintained a long-term relationship of mutual trust with our customers. With the development of the Internet and the rise of cross-border e-commerce, the company's executives decided to open up a wider range of domestic and foreign customers through the convenience of the Internet, and set up an office in Ganzhou City, Jiangxi Province, in order to better contact domestic and foreign customers. The company also plans to make bolder attempts in the future, continue to develop more channels, serve more customers, and meet customer needs.

Zhejiang Aolong Valve Manufacturing Co., Ltd. Was founded in 1985, located in China's first reform and opening up city Wenzhou -- "China Valve city" Longwan District. Is a set of valve design, manufacturing, sales, service in one of the science and technology of modern enterprises. From Wenzhou Airport 3 kilometers, train station more than 20 kilometers, transportation is very convenient. Since its inception, taking advantage of the spring breeze of reform, the enterprise has developed rapidly and expanded. After more than 30 years of development and innovation. The company covers an area of 8200m2, more than 120 employees, including 22 senior engineers and technical personnel, with sophisticated equipment, advanced manufacturing technology and perfect testing means and strict test, so that its factory qualified rate reaches 100%. The company is a member unit of China Valve Association, China Valve City Longwan Valve Association executive Vice president unit, China Valve Information network member unit, Zhejiang quality network member unit, Zhejiang famous brand unit, Zhejiang Province joint-stock enterprise advanced group unit, the first to pass ISO9001: 2000 International Quality System certification, National Special Equipment Manufacturing License (AZ) certification; Thus better to ensure the use of product quality, improve the quality assurance system. Always adhere to the "quality, integrity" business philosophy, so that the enterprise continuous improvement, has gradually become a large scale of professional production valve enterprises in southern Zhejiang region.