WENZHOU KEHUA VALVE CO.,LTD. – BALL VALVE MANUFACTURER
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API & ISO Certified Ball Valves for Oil, Gas, Chemical & Engineering Applications
Industrial Ball Valve Manufacturer
Certificate and Qualification
Our Authoritative Certificates
Certified by API 6D, ISO9001, ISO14001, and CE, KEHUA ball valves meet international quality and environmental standards. Third-party inspection reports are available upon request.
✔ API 6D – Design, production, and testing standard for pipeline valves
✔ CE – EU market access
✔ ISO 9001 / 14001 – Quality and environmental management
Latest News
HanesBrands Awarded Ninth
2018年7月19日
Colorful, informative and inspirational, the semi-annual trend report is available.
About ONERO
A ball valve manufacturer for High Quality Ball Valve
KEHUA VALVE is a professional industrial ball valve manufacturer . Based in Zhejiang, China, our 18,000㎡ plant produces API 6D certified valves for clients in the Middle East, Southeast Asia, Central Asia, and Turkey.
We specialize in OEM/ODM for EPC contractors, trading firms, and valve distributors across chemical, oil & gas, and engineering sectors.
300+
Enterprise Employees
We have experts in Ball valve manufacturing, testing, and research and development.
100M+
Annual Output Value
With an annual production value reaching 100 million yuan.
18,000+㎡
Factory Area
In 2023, we relocated to a new facility, expanding our scale with a plant area of 18,000+㎡.