青岛双利人机械有限公司

Located in the beautiful Jiaozhou Bay, Qingdao Win Win Machinery Co., Ltd. is a new type of high-tech enterprise specializing in R & D and production of extrusion machine. The company's main products plastic pipe extrusion complete production line. We have all kinds of middle and senior technical personnel, according to the needs of each customer, to provide professional mechanical design and manufacturing and a complete set of processing and molding process, to meet the needs of each customer. With years of experience in extrusion machine design and manufacturing, our products have achieved high-precision control, high-efficiency production and high-quality production. Our production technology of single wall corrugated pipe machine, double wall corrugated pipe machine, carbon spiral pipe machine and solid wall pipe machine has always been in the leading position in the industry. Contacts: Ada E-mail: ada@qdwinwin.cn Web 1:www.corrugatedpipeextrusionline.com Web 2: www.qdwinwin.cn