About Us-Ningbo Yunhua Valve Co., Ltd.

About Us

One-stop Industrial Service
Platform for R&D and Manufacturing

Ningbo Yunhua Valve Co., Ltd. is an innovative enterprise specializing in the research, development, production, sales, and service of gas and fluid valves, water supply valves, and hardware accessories. Over the past ten years, the company has cultivated a unique corporate culture, improved its management system, and established a professional management team.
The company covers an area of 20,000 square meters and has established a professional, fully automated precision machining workshop, assembly line, and testing workshop. Equipped with advanced domestic and international CNC machine tools and professional automated assembly and testing equipment, the company ensures that product quality meets all relevant standards. Currently, it has an annual production capacity of 2 million sets of valves and 10 million sets of hardware accessories.

Company Culture

Our Vision

Our Vision

To become a leading company in the global fluid control industry.
Our Mission

Our Mission

Building a safe fluid ecosystem with high-quality valves.
Social Responsibility

Social Responsibility

Green smart manufacturing: Fulfilling our responsibilities for mutual success.

WHY CHOOSE US

Strong manufacturing capability increases your competitiveness.

Extensive Industry Experience

With 40 years of expertise in the fluid control industry and over 10 years of professional manufacturing experience, we boast a strong foundation in technology and supply chain management, ensuring reliable delivery.
Robust R&D Capabilities

Certified as a high-tech enterprise, with over 20 core patents and annual R&D investment exceeding 5% of revenue, the company continuously iterates and upgrades its product performance.
End-to-End Quality Control

ISO 9001 certified, with 100% traceability throughout the entire production process and dual-standard final inspections, ensuring consistently stable quality.
Highly Efficient Customization Capabilities

End-to-end customization services, 24/7 technical support, rapid response to specific needs, and efficient project implementation.
Guaranteed Large-Scale Production Capacity

A 20,000-square-meter production facility with an annual output of 2 million valve sets and 10 million hardware fittings, ensuring reliable lead times for bulk orders.
A Model of Green Intelligent Manufacturing

Green Factory Certification promotes energy conservation, reduced consumption, and clean production, helping customers meet green supply chain eligibility requirements.

Production & Quality

Through large-scale intelligent manufacturing and rigorous quality control throughout the entire production process, we provide stable and reliable valve products to customers worldwide.

20,000-square-meter modern production facility
Automated production lines and high-precision equipment Process
ISO 9001 Full-chain quality inspection system
Authorized certification and comprehensive factory testing

2013

Ningbo Yunhua Valve Co., Ltd. was officially established, specializing in the research, development, production, and sales of fluid valves, hardware fittings, and gas meter components. Driven by innovation, the company quickly established a firm foothold in the gas industry and has gradually expanded into the water sector, evolving into a comprehensive, innovative enterprise that integrates R&D, production, sales, and service.
2023

Thanks to its sustained investment in research and development and its ability to commercialize innovations, the company has been awarded the “High-Tech Enterprise Certificate.” Its flagship products have been included in the “National Key Supported High-Tech Fields,” and the company holds core proprietary intellectual property rights, ranking among the industry leaders in terms of technological strength.
2025.6

The company actively responds to the national policy of “innovation-driven development, quality first, and green development,” vigorously promotes green manufacturing initiatives, and has successfully obtained Green Factory certification, marking a significant step forward on the path to sustainable development.
The Future

From traditional manufacturing to high-tech industries, and from single-sector operations to cross-industry integration, Yunhua Valves has built upon four decades of industry experience and launched a decade of entrepreneurship and innovation to continuously pioneer new frontiers in the field of fluid control.

Certificate Display

The advantage of holding a certificate is of important strategic value to the company and can enhance the company's credibility, competitiveness and sustainable development capabilities.