Established in 1988, Kelly Valve is a top-tier manufacturer of industrial flow control valves, with manufacturing facilities located in Xiamen and Zhejiang. Backed by robust R&D capabilities and cutting-edge production facilities, our products hold ISO 9001, API 6D, PED CE and other mainstream certifications to ensure reliable quality. We provide both standard valves and customized p... https://www.kellyvalve.com/