Zhejiang Hoastar Valve Co., Ltd. is located in Binhai international economic development zone of Wenzhou, China, and it was established in 1988. Our company has a modern standard factory and a group of outstanding generation of welded ball valves enterprise,we have vigour and innovative spirits. Our company aims to achieve the new development zone of Wenzhou, China, and it was established in 1988. Our company has a modern standard factory and a group of outstanding technical and managerial personnel, who are energetic,civilized and dedicated to work for.Our company.