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Precision Engineering
Every valve is designed to meet strict pressure, temperature, and compatibility demands.
Global industrial valve solutions
Reliable flow control for critical industries worldwide.
XINTAI International delivers high-performance industrial valves engineered for safety, durability, and precision across oil & gas, chemical, power, water treatment, and infrastructure sectors.
Certified
ISO & API
Annual Output
270K+ Valves
Why choose us
Built on manufacturing excellence and engineered trust.
We combine castings, machining, testing, and technical support into a single value chain designed to help industry leaders reduce downtime and improve system reliability.
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Quality Assurance
From casting through final inspection, our quality controls protect performance and safety.
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Global Delivery
We support international projects with dependable service, documentation, and supply stability.
Industries we serve
Solutions built for demanding operational environments.
Oil & Gas
Robust flow control for upstream, midstream, and downstream operations.
Chemical
Corrosion-resistant valves for aggressive process conditions and media control.
Power
Reliable performance for steam, cooling, and utility-critical systems.
Water Treatment
Dependable solutions for transfer, isolation, and filtration applications.
Defense
High-spec valve systems built for safety-critical and strategic infrastructure use.
General Industry
Custom valve packages crafted for process reliability across sectors.
Smart manufacturing
From foundry precision to final inspection, every stage is built for performance.
- Advanced foundry and precision machining capability
- ISO and API-driven quality management standards
- High-volume production with consistent product integrity
- Customer-focused engineering and technical support
Product range
Industrial valve solutions engineered for reliability and efficiency.
Ball Valve
Compact and dependable quarter-turn control for industrial flow systems.
Gate Valve
Excellent on/off isolation for pipeline networks and utility systems.
Globe Valve
Precise throttling and stable regulation in demanding process conditions.
Check Valve
Reliable backflow prevention for consistent system safety and operation.
Our process
From concept to delivery, each step is optimized for quality.
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Design & consultation
We align valve specifications to your process conditions and project objectives.
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Casting & fabrication
Metal shaping and machining are handled with precision and controlled quality.
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Testing & inspection
Each unit undergoes strict validation for sealing, integrity, and performance.
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Packaging & delivery
We ensure project-ready logistics support for a smooth supply chain experience.
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Thousand m² workshop
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Casting lines
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Annual output
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Production bases
Client voice
Trusted by industrial teams who need performance without compromise.
“The valve quality and technical support were excellent. The project moved smoothly, and our operations gained much better reliability.”
Project Engineer
Oil & Gas Client
“Their responsiveness and manufacturing consistency made them a dependable partner for our critical utility systems.”
Procurement Manager
Water Treatment
“We needed a supplier that could handle specification accuracy and delivery speed. XINTAI delivered both.”
Plant Manager
Industrial Manufacturing
Sustainability & reliability
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