Lang fang Development Zones Guan Yu VALVE CO., LTD is listed among the leading wafer flanged butterfly valve Manufacturer and Retailer owing to the years of experience and expertise that result in best quality product and service leading to China,Ireland,India,Japan,South Korea,Philippines market share. Our corporate venture is situated in China’s one of the most commercially active cities – Beijing, Beijing. Since our inception in 2012 we strongly emphasize on building a strong and professional workforce and stimulate consistency in product development and quality. We strive to deliver not just quality products being a Pvt Ltd company but also the service that one would expect from a reputable sell butterfly valve Manufacturer and Retailer.We deal in a wide range of products that can be availed in varying appearances that never fail to appeal consumers making us able to mark annual revenue worth Approx 0.8 Million US Dollar. It all started off with business capital of around Above US$100 Million now we boast 8 Years of export history and export value around US$50 Million - US$100 Million with Third Party license.