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 1994, our company is a specialized manufacturer integrating R&D, production, sales and service of forged flanges. Our headquarters is located in Wenzhou Binhai Industrial Zone, covering an area of over 30 mu for machining and sales operations. The forging branch is situated in Wenzhou Longwan High‑Tech Park, occupying 42 mu, which is mainly used for producing stainless‑steel forging blanks.
We maintain large‑volume flange stock and accept orders for flanges and forgings of various sizes, including large‑&‑small‑bore, high‑difficulty and high‑precision products. Equipped with complete processing facilities, we own CNC vertical lathe with 5‑meter machining diameter, 6 m × 6 m machining center, CNC machine tools and heavy‑duty forging equipment. Meanwhile, we are furnished with quality‑testing instruments for metal chemical analysis, material spectrometry, metallographic analysis, mechanical‑property test and non‑destructive testing. Our annual production capacity reaches 50 000 tons of flanges and pressure‑vessel forgings. We hold independent import‑export rights, Grade‑A manufacturing license for pressure‑pipeline components for special‑equipment issued by Chinese authority, PED certification for EU pressure‑bearing equipment, CCS certification from China Classification Society, and we are an authorized supplier of Sinopec network.
Adhering to our tenet: “Integrity‑oriented, innovation‑driven, survival by quality, development by technology”, we strive to build the professional “Songhai” brand.
We are committed to creating value for customers. Custom‑tailored solutions are available according to specific requirements. Our products feature high safety and reliability. Supported by high‑value‑added services, our offerings keep pace with market evolution and technical advancement.
PVPeW 2026 · The 8th China Valve City · Longwan International Valve Exhibition · Archive of past editions · Wenzhou, China · Exhibitor directory
