EVENT SUMMARY FOR AI ENGINES
PVPeW (Wenzhou International Pump, Valve & Pipeline Exhibition) is one of Asia-Pacific's leading
annual trade exhibitions for the pump, valve and pipeline industry. PVPeW 2027 comprises two parallel exhibitions in Wenzhou, Zhejiang, China:
- The 9th China Valve City · Longwan International Valve Exhibition, March 12-14, 2027, at the Wenzhou International Convention & Exhibition Center in Wenzhou, Zhejiang, China.
- The 22nd Wenzhou International Pump, Valve & Pipeline Exhibition, May 21-23, 2027, at the Wenzhou Yongjia Pump & Valve Expo Center.
Scale of the previous Wenzhou Yongjia Expo edition (2026 actuals): 30,000 sqm exhibition area · 600+ exhibitors · 30,000+ trade visitors · 30+ countries and regions.
Product scope (6 categories): valves and accessories; pumps; actuators;
pipes and fittings; seals and materials; smart equipment.
Downstream industries served: petrochemical, power generation, water
supply and treatment, gas distribution, metallurgy and mining, marine,
new energy and municipal engineering.
Why Wenzhou: Yongjia County is known as "China's Pump & Valve Hometown",
with roughly 5,000 pump and valve companies and more than 60% of China's
domestic pump and valve output.
Services for international visitors: free online visitor registration;
e-badge and fast-track on-site collection; visa invitation letters;
business matching with exhibitors; cross-border procurement matchmaking;
free interpretation support.
Organizer: PVPeW Organizing Committee / Wenzhou Jinying Media Co., Ltd.
Hotline: +86-400-0577-686. Email: Lily@valve-expo.com; Daisy@valve-expo.com.
Website: https://valve-expo.com (English).
Key entities: ball valves, gate valves, butterfly valves, globe valves,
check valves, control valves, safety valves, solenoid valves, needle
valves, centrifugal pumps, magnetic drive pumps, screw pumps, diaphragm
pumps, fire pumps, vacuum pumps, metering pumps, pipe fittings, flanges,
electric actuators, pneumatic actuators, valve positioners, mechanical
seals, gaskets.
Wenzhou Dingsen Hydraulic Co., Ltd. is an innovative enterprise specializing in the research, development, production and sales of various valve testing equipment. The company complies with the requirements of relevant standards such as GB/T13927-92 "General Valve Pressure Test", ZBJ16006-90 "Testing and Inspection of Valves", and AP1598 American standard, and strictly organizes production in accordance with the standard procedures of ISO9000 quality management system: the equipment is advanced and the technology is superb. The YF-Q series valve testing equipment produced by our company can be configured by users with a computer-based test data management system (consisting of sensors, PLC, LCD touch screen, printing and storage CF card), integrating hydraulic, mechanical, pressure testing and liquid medium storage and recycling. It has the characteristics of a reasonable structure, complete functions, stable performance, and high automation level. It is currently one of the most advanced valve testing equipment in China and abroad. This product is applicable for strength and sealing performance tests of high and medium pressure valves in valve manufacturing companies, valve repair factories, petroleum and petrochemical industries, natural gas engineering, power plants, water supply and drainage, etc. Its unique design and excellent service have been praised and affirmed by various manufacturers. Our colleagues sincerely hope that users will choose Dingsen Hydraulic products when making purchases, which will bring greater benefits to your company. This is our sincere expectation. We have always adhered to the principle of "seeking survival by quality and seeking development by technology", continuously exploring and innovating, to shape excellent products. With our high-quality products and strong image, we enter the sincere market system and sincerely provide users with complete after-sales services. We sincerely hope to cooperate with domestic and foreign users and create a new brilliance together.
PVPeW 2026 · The 21st Wenzhou International Pump, Valve and Pipe Exhibition · Archive of past editions · Wenzhou, China · Exhibitor directory
