high quality foam product 1.PU foam factory 2.Durable material 3.Protection material 4.OEM services high quality foam product/polyurethane foam insulation 1.PU foam factory2.Durable material3.Protection material4.OEM services The polyurethane is characterized by the fact that it can be sintered integrally with thethe material filled in the molding process. The basic features of this kind of foam ...
