China Ball Valve Manufacturers, Special Valve Factory, Customized Check Valve - Zhejiang Youbo Valve Technology Co., Ltd.

Craftsmanship in cast valves, quality first!

With 35 years of experience specializing in fluid control, we leverage innovation and craftsmanship to
create trusted three-way ball valve solutions, empowering global industries to operate efficiently.

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Outstanding quality

Zero leakage, strong sealing, pressure
resistance and corrosion resistance!

Precision design, strong sealing and corrosion resistance enable 360°
seamless fluid switching. Optimize flow diversion/merging to improve
process efficiency and safety.

Every certificate is a
commitment to quality!

We are ISO 9001, CE, TS, and other certifications.

Each product is a solemn commitment to superior
quality, ensuring you a worry-free purchase.

Experienced

With over 30 years of experience in the valve industry, the company leverages advanced manufacturing technology, a rigorous quality management system...

Import and Export Trade

Its products are exported to more than 80 countries and regions worldwide，innovative R&D capabilities to provide safe, reliable, and efficient valve solutions to global customers...

Stringent Quality Management

Over 20 inspection processes from raw materials to finished products. Certified by international standards such as ISO 9001, CE, and API 6D. MES production traceability system ensures traceable quality for every valve....

Global Service Network

Wenzhou base is adjacent to an international airport/deep-water port, ensuring efficient and convenient logistics. Provides 24-hour technical consultation and lifetime after-sales support...

Product Center

We have established long-term cooperative relations with many enterprises.

Two-way Flanged Ball Valve

The Two-Way Flanged Ball Valve is an industrial-grade flow control solution designed for reliable shut-off and...

T-type Three-way Ball Valve

The T-Type Three-Way Ball Valve is engineered for advanced flow management scenarios that require mixing or...

Three-way High-pressure Forged Y-type Ball Valve

The Three-Way High-Pressure Forged Y-Type Ball Valve represents a significant engineering advancement in...

Piston-type Switching Three-way Ball Valve

The Pillar-Style Switching Three-Way Ball Valve is engineered with a precise 135° switching mechanism for efficient...

Five-way Flanged Ball Valve

The Five-Port Flanged Ball Valve is an advanced flow control manifold engineered to orchestrate complex...

Double Block and Bleed Valve

Our Double-Link Ball Valve is an ingeniously engineered fluid control solution that seamlessly integrates two...

Oil Circuit Dedicated Valve

In the demanding world of oil pipeline infrastructure, valves are not just components; they are critical safety and...

Clamp L-type Three-way Ball Valve

The Clamp Elbow Ball Valve, commonly known as a Tri-Clamp or Sanitary Elbow Ball Valve, is an ingeniously engineered...

Product Category

Ball Valve

Check Valve

Special Valve

Angle Seat Valve

About Us

Zhejiang Youbo Valve Technology Co., Ltd.

Founded in 1990, Zhejiang Youbo Valve Technology Co., Ltd. is a high-tech enterprise specializing in the R&D, manufacturing, sales, and service of industrial valves. Headquartered in the "Valve Capital of China," Wenzhou Binhai Industrial Park, Zhejiang Province, the company enjoys convenient transportation access, being close to Wenzhou International Airport and Longwan International Container Terminal. With over 30 years of experience in the valve industry, the company leverages advanced manufacturing technology, a rigorous quality management system, and innovative R&D capabilities to provide safe, reliable, and efficient valve solutions to global customers. Its products are exported to more than 80 countries and regions worldwide and are widely used in various industries, including petrochemicals, power, metallurgy, pharmaceuticals, and water treatment.

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