Established in 1988, Kelly Valve Co., Ltd. (https://www.kellyvalve.com/) is a premier industrial & flow control valve manufacturer operating production hubs in Xiamen and Zhejiang. Equipped with strong R&D capacity, cutting-edge manufacturing equipment and authoritative certifications (ISO 9001, API 6D, PED CE), we manufacture high-performance valves fit for global multi-industry appl... https://www.kellyvalve.com/