About Us

Precision Engineered
For A Flowing World

Jiangsu Huagong Automatic Control Valve Co., Ltd. — a global leader in fluid control innovation. We design, manufacture and deliver high-performance valves and actuators to over 50 countries across six continents.

15+
Years of Expertise
8,000m2
Manufacturing Facility
200+
Skilled Team Members
ISO
Certified Quality System
Modern Workshop
Jiangsu Huagong
Est. Since Founding

Engineering the Future of Fluid Control

Welcome to HGZK VALVE, a leading innovator in fluid control solutions. We specialize in designing, manufacturing, and distributing a comprehensive line of valve products, including pneumatic and electric valves and actuators. With a global reach, we supply these products to various markets worldwide.

Our investment in advanced processing equipment — from CNC machining centers to automated assembly lines — ensures our manufacturing facilities are equipped with the latest technology. This commitment enables us to offer high-performance, precision-engineered fluid control solutions.

Quality, reliability, and innovation are at the core of HGZK. We excel in providing customized self-control valve solutions through our OEM and ODM services, giving our clients a competitive edge in their markets.

Mission

To deliver world-class valve solutions that enable safe, efficient fluid control across every industry we serve.

Vision

To be the global partner of choice for industrial valve technology, recognized for quality and innovation.

Values

Integrity in every partnership, precision in every product, excellence in every delivery.

Certified Quality Assurance

Our manufacturing and quality management systems are certified to the highest international standards.

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Advanced Manufacturing

8,000 square meters of modern production floor with state-of-the-art CNC equipment and automated assembly lines.

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Why Choose HGZK

Comprehensive Range

Gate, ball, butterfly, globe, control valves, and actuators for every pressure class and industrial application.

Diverse Materials

PVC, PP, PVDF, stainless steel, cast iron, cast steel, brass. Pneumatic, electric, or hydraulic actuation.

Global Standards

Engineered to DIN, ANSI, GB, and JIS specifications. Precision-machined for consistent quality across all batches.

Rigorous Testing

100% factory tested. Shell, seat, and functional testing on every single valve before shipment.

Proven Track Record

Trusted by clients in 50+ countries. From harsh industrial environments to sensitive process systems.

Direct from Factory

No middlemen. Direct pricing with full OEM/ODM capabilities tailored to your exact specifications.

Volume Discounts

Competitive bulk pricing. Cost-effective options for large quantities of standard or custom valves.

Expert Support

Technical guidance for selection, installation, and troubleshooting. Prompt resolution of all inquiries.

Ready to Partner with Industry Leaders?

Join 50+ countries trusting HGZK for premium quality valves, competitive pricing, and exceptional service.