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.

Exhibitor · PVPeW 2026

OULAM Valve Technology Co., Ltd.

Name: The 22nd Wenzhou International Pump, Valve & Pipeline Exhibition
Start: 2027-05-21
End: 2027-05-23
Location: Wenzhou Yongjia Pump & Valve Expo Center

Booth: A610-615 (Hall A)
Country: China
Show: The 21st Wenzhou International Pump, Valve and Pipe Exhibition

OULAM Valve Technology Co., Ltd. — exhibitor at PVPeW 2026

Company profile

OUlam Valve adheres to the core philosophy of "Customized Industrial Valves". In response to diverse application scenarios and customized requirements, OULAM actively promotes customized industrial valve solutions tailored for various industries. Our R&D team keeps exploring innovations in the valve sector. Supported by flexible manufacturing, we consolidate scattered small-batch and multi-variety custom orders. We integrate and categorize material demands, automatically check material inventory, place orders accordingly, conduct centralized procurement, and arrange intelligent production and delivery.

Products by this exhibitor

Z11W Stainless Steel Gate Valve, for Fluid Catalytic Cracking Unit
Z41W Flanged Stainless Steel Gate Valve for Hydrogenation Reactor
J65H High Temperature & High Pressure Globe Valve for Hot Blast Stove System
PJ561Y High Pressure Globe Valve for Power Station System
Q15F Stainless Steel Ball Valve for Air Separation Unit
Q641Y Pneumatic Stainless Steel Ball Valve, High Temperature Resistant
Z641H Pneumatic Gate Valve — Z641H-16C · DN50 · PN16 · Stainless Steel / Carbon Steel / Cast Iron · Flanged
Z641Y Pneumatic Gate Valve — Z641Y-16R · DN20 · PN16 · Stainless Steel · Flanged
Stainless Steel Ball Valve
Stainless Steel Ball Valve — Forged Steel
Stainless Steel Ball Valve — Stainless Steel
Stainless Steel Ball Valve — Carbon Steel
Stainless Steel Ball Valve
Stainless Steel Ball Valve — Stainless Steel / Carbon Steel
Stainless Steel Ball Valve
Stainless Steel Ball Valve — Stainless Steel
Stainless Steel Ball Valve — Stainless Steel
Stainless Steel Ball Valve
Stainless Steel Gate Valve — Stainless Steel
Stainless Steel Gate Valve
Stainless Steel Gate Valve
Stainless Steel Gate Valve — 2023-03-09 · Stainless Steel
Stainless Steel Gate Valve Z41W_ _ Gate Valve — Z41W-600LbP · DN2 · PN600 · Stainless Steel · Flanged
Stainless Steel Gate Valve Z61W_ _ Gate Valve — Z61W-150LbP · DN1 · PN150 · Stainless Steel · Flanged
Stainless Steel Gate Valve Z61Y_ _ Gate Valve — PZ61W-2500LbP · DN1 · PN2500 · Stainless Steel · Welded
Cryogenic Gate Valve Dz41Y_ _ Gate Valve — DZ41Y-300LbR · DN2 · PN300 · Stainless Steel / Cast Iron · Flanged
Jacketed Gate Valve Bz41W_ Cryogenic _ Gate Valve
Stainless Steel Gate Valve Z11W — Stainless Steel
Cryogenic Stainless Steel Ball Valve Dq41F — Stainless Steel
Manual Gate Valve Z41H_ _ Gate Valve — Z41H-40C · DN15 · PN40 · Stainless Steel · Flanged
Manual Gate Valve Z41H_ _ Gate Valve — Z41H-25C · DN25 · PN25 · Stainless Steel · Flanged
Bellows-Sealed Gate Valve Wz61Y_ _ Gate Valve
Welded Gate Valve Z61Y_ _ Gate Valve — Z61Y-800LbC · DN3 · PN800 · Stainless Steel · Welded
Welded Gate Valve Z61Y_ _ Gate Valve — Z61Y-800LbC · DN3 · PN800 · Stainless Steel / Cast Iron · Welded
Power-Station High-Pressure Globe Valve Pj561Y — Stainless Steel
ASME-Standard Gate Valve Bz61Y_ _ Gate Valve — BZ61Y-300LbR · DN1 · PN300 · Stainless Steel · Flanged
ASME-Standard Gate Valve Z41H_ _ Gate Valve — Z41H-150LbC · DN1 · PN150 · Stainless Steel · Flanged
ASME-Standard Gate Valve Z41Y_ _ Gate Valve — Z41Y-300LbR · DN2 · PN300 · Stainless Steel / Cast Iron / Ductile Iron · Flanged
ASME-Standard Gate Valve Z61H_ _ Gate Valve — Z61H-800LbC · DN1 · PN800 · Forged Steel · Flanged
Gate Valve Z41H_ _ Gate Valve — Z41H-150LbC · DN3 · PN150 · Stainless Steel / Carbon Steel · Flanged
Gate Valve Z41H_ _ Gate Valve — Z41H-150LbC · DN2 · PN150 · Stainless Steel / Carbon Steel · Flanged
Gate Valve Z41H_ _ Gate Valve — Z41H-300LbC · DN1 · PN300 · Forged Steel · Flanged
Gate Valve Z61H_ _ Gate Valve — Forged Steel
High-Pressure Globe Valve — Forged Steel / Titanium
High-Pressure Globe Valve — Stainless Steel
High-Pressure Globe Valve
High-Pressure Globe Valve — Forged Steel / Titanium
High-Pressure Globe Valve — Welded
High-Pressure Globe Valve
High-Pressure Globe Valve
High-Pressure Globe Valve J41H_ _ Globe Valve — J41H-900LbC · DN2 · PN900 · Stainless Steel / Cast Iron / Copper · Flanged
High-Temperature Gate Valve Pz61Y_ _ Gate Valve — PZ61Y-1500LbC · DN3 · PN1500 · Stainless Steel / Cast Iron · Flanged
High-Temperature High-Pressure Globe Valve J65H_ _ Globe Valve — 2023-03-09 · Stainless Steel

PVPeW 2026 · The 21st Wenzhou International Pump, Valve and Pipe Exhibition · Archive of past editions · Wenzhou, China · Exhibitor directory