Founded in 1988, Kelly Valve Co., Ltd. (https://www.kellyvalve.com/) is a leading industrial valve manufacturer with production bases in Xiamen and Zhejiang. Supported by strong R&D capabilities, modern workshops and ISO 9001, API 6D, PED CE certifications, we deliver high-quality flow control valves worldwide. We supply standard and custom valve solutions, cooperating with more than... https://www.kellyvalve.com/