As a hi-tech enterprise,Website:http://www.qingsumachinerys.com, 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 are dedicating to R & D and manufacturing of expansion plate production equipment with various modes in different series. The PVC materials we made can be applied to:
△ Traffic and transportation industry: wall and internal decoration plates for carriages, ceilings, floors, walls and internal decorations of ships, buses and trains;

△ Construction and decoration industry: the plates for the exterior walls of buildings, internal decora