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.
Founded in 1978 in Longwan, Wenzhou, the renowned “China Valve City”, Jinggong Valve Group is an integrated manufacturer specializing in valve R&D, production, sales and service. It has grown into a diversified group with multiple subsidiaries and operates a 55-mu modern production base in Wenzhou Binhai Industrial Park.
The group runs a professional R&D center with 3 invention patents and over 30 utility patents. It is equipped with 150+ advanced production and heat-treatment devices and a complete physical & chemical testing system to ensure precise manufacturing and reliable quality.
Qualified as a key supplier for Sinopec, PetroChina, Yanshan Petrochemical and China Power, the company holds independent import and export rights. Its products are widely exported to over 20 countries across Europe, America, the Middle East, South America, Africa and Asia.
Jinggong holds ISO9001, API Q1, ISO14001, API 6D, CE, fire certification and Class A1 TS manufacturing licenses. It is a National High-Tech Enterprise, Zhejiang Provincial Leading Enterprise and AAA credit company, undertaking national Torch Program projects.
Main Products & Technical Parameters: Core products include medium and high-pressure gate, globe, ball, control, butterfly and check valves. It also customizes high-performance special valves such as bellow valves, double-seal valves, wear-resistant slurry valves and top-mounted ball valves.
Compliant with ISO, API, DIN, JIS, GB and other global standards, its valves cover DN15–DN3000, Class 150LB–2500LB, and temperature ranges from -196℃ to 800℃. Available materials include carbon steel, alloy steel, stainless steel, titanium, Monel and special alloys.
Led by Chairman Yang Liancheng, Jinggong Valve continues to pursue innovation, upgrading from precision manufacturing to independent creation to strengthen its global competitiveness.
