Qingdao Leader Machinery Co., Ltd. is a new technology enterprise, specialized in manufacturing and supplying of new extrusion machineries for plastic pipe, sheet and profile. Since the foundation of our company, we have been dedicated to studying of new products and the application of new technology on the basis of improving tradition. We aim to create the first class enterprise in this field. We have strengthened the management of production, procurement and after-sale service. We have won the market by high quality products and services. Our products have been exported to South Korea, Russian speaking countries, UAE, Turkey, Iran, Saudi Arabia, South Africa, Libya, Bangladesh, Mexico, Chile and other countries.