RAYS Flow Control

RAYS Flow Control, rooted in southern Zhejiang, is a well-reputed industrial valve manufacturer with three production facilities and an operational headquarters equipped with advanced production equipment and strict quality control systems. Email us at info@raysvalve.com for any valve RFQs. RAYS operates strictly under the ISO quality management system and has an in-house CNAS-accredited lab and testing center (capable of conducting fire, high temperature, cryogenic, and high-pressure gas testing). Our diverse product lines cover standard valve categories and special valves like Cryogenic Valves, Rising Stem Ball Valves, Pigging Valves, PDS Ball Valves, C-type Ball Valves, and Metal-to-Metal High-Performance Butterfly Valves. Over the years, the precision and quality of RAYS products have been recognized by End-users and EPC Clients, including CNOOC, Air Liquide, ExxonMobil, GAZPROM, Petrobras, and PETRONAS. We are one of the companies in the industry with the most complete and co...