... quality we promised.Rigid PVC is a strong, stiff, low cost plastic material that is easy to fabricate and easy ... to bond using adhesives or solvents. It is also ... have own shipping agent, freight cost is lower, and security is much better.Every year, Disonbor Group ... D/A, D/P, etc.Disonbor's plastic series as follows:PVC sheet and pvc rod,PP ...