Ouk Valve Co., Ltd. is located in the famous valve manufacturing center in east China - Yongjia District. It is a qualified manufacturer specialized in electric power station valves, and all kinds of floodgate valve, stop valve, ball valve, butterfly valve, water conservancy control valve serial products. The company was established in 2003, by experienced engineer Dr. Lin. After a few years' development, it is now a factory which holds 200 staffs, and annual production value for more than 10, 000, 000 USD.