VELYA.VELYA is a valve manufacturing enterprise established in 2016 in Wenzhou, Zhejiang, specializing in the production of HVAC and water system valves and energy-saving management. The company operates a modern production facility equipped with advanced amenities including a CAD design center, physical and chemical laboratories, and valve testing systems. Leveraging scientific production processes, stringent quality control (certified under ISO 9001 and multiple management systems), and comprehensive pre-sales and after-sales services, VELYA is committed to technological innovation. It provides the market with high-quality product series such as hydraulic control valves, butterfly valves, and check valves, aiming to enhance the energy efficiency of heating and cooling systems.