The second-hand plastic equipment market in Jinan, Shandong Province is in the waste plastic market in Zhangqiu Baiyun Lake, Jinan, Shandong Province. The main business is: plastic equipment and other plastic equipment, second-hand plastic equipment, and long-term high-priced recycling and sales of single-screw extruders, extruders, vertical and horizontal injection molding machines and other plastic machinery and equipment in Jinan.