We have engaged in Cast Iron Valves for over 30years, and became the largest manufacturer of C. I. Valves in Taiwan. Our products have been sizably sold to all over the world and won high popularity because of the best quality and delivery. We have a complete set of quality guarantee system and have awarded ISO9002 authentication. Our main products include Industrial Valves, Fire Protection Valves and Y-Type and Busket Strainers. Our Fire Protection Valves have UL/FM Approval.