Founded in 2015, its industrial valves are made mainly of eccentric hemispheric valves, swing-ball valves, exercise steel ball valves, butterfly valves, truncated pressure valves, etc., with the largest manufacturing calibre dn2600. The company is located at the polong valve industrial park in yongja county, zhejiangweangzhou, and the production workshop currently covers 1,200 square metres. With 18 of the largest active employees, with an annual gross product of 20 to 50 million, the company maintains a quality-centred integrity-based approach。