As a hi-tech enterprise, Qingdao Qingsu Times Machinery Co., Ltd. has long been

focusing on R & D and manufacturing of expansion plate production equipment, and the

research on new materials and techniques. We have a professional team for R & D and

chemical material formulation. With years of technical endeavors, we have been

working hard on presenting safe and reliable products to clients, helping them gain

the utmost benefits.    
We actively respond to the greening and energy-saving strategies advocated by the

State, developing various new techniques and formulas to fully recycle the waste PVC

materials. By effectively utilizing the limited resources, we, with the relatively

low costs, provide the most suitable products to contribute to the evolvement of an

energy-saving China. 
http://www.qingsumachinery.com/