Kelly Valve Co., Ltd. (https://www.kellyvalve.com/) was founded in 1988 and has since become a leading manufacturer of Flow Control Valves and Industrial Valves. With advanced manufacturing facilities in Xiamen and Zhejiang, our commitment to excellence is evident in our cutting-edge R&D capabilities, state-of-the-art factories, and adherence to industry-leading certifications, includ... https://www.kellyvalve.com/