Qingdao Sainuo Groupwas established in 2005. It is a comprehensive high-tech enterprise integrating production, scientific research, application and sales. Over the years, we have focused on the research, development, production and sales of polyethylene wax and dispersed lubrication products. The production scale is 30,000 tons and the production and sales capacity is 60,000 tons. The products are widely used in many well-known rubber and plastic enterprises at home and abroad. With high cost p