Kelly Valve Co., Ltd. (https://www.kellyvalve.com/) was founded in 1988 as a leading industrial flow control valve manufacturer, with production facilities in Xiamen and Zhejiang. Equipped with strong R&D capacity, modern production lines and ISO 9001, API 6D, PED CE certifications, we manufacture top-tier valves for worldwide industrial applications. We provide both standard valves ... https://www.kellyvalve.com/