Qingdao Yili Daxiyi Machinery Co., Ltd. is a professional enterprise with modern business philosophy, committed to the production, sales and customized service of valve stem and valve parts. For many years, we have cooperated with KVT Company of Korea in the production of valve stem and valve parts, and the Korean side provides technical and process guidance through years of efforts and technological innovation. With the valve stem and parts supporting processing ability. Has been for the United States, South Korea, Meben valve manufacturers and national meat valve manufacturers supporting. The company is located in Qingdao Jimo environmental protection Industrial Park Mingji Road No. 17, the company was established in April 2003. The factory covers an area of 818 square meters.