GUANG YANG INDUSTRIAL WORKS is the experienced hardware manufacturer, specializes in pneumatic/ hydraulic tubing and valves. We are based in Chang Hua, Taiwan. Besides, we sited three manufacturers in Zhejiang, Hebei and Shandong. Since 1963 - we have been making valves and fittings for over 40 years, with advanced expertise and top-quality products at competitive prices. We sincerely look forward to having the opportunity to cooperate with you.

Main products – Brass Fittings, Iron Fittings, Ball Cocks, Brass Ball Cocks, Valves, Brass Gate Valves, Forge Brass Needle Valves, Bronze Water Gauge Valves, Carbon Steel Fittings, Stainless Steel Fittings, (Elbows, Tees, Reducers, Caps) ,Flanges, OEM orders are welcome.