【运输】塑料，能渗透的

producing SLIDE fasteners from plastics or substances in a plastic state

cable in plastics

coxo-plastics plain bone chisel

making tubes from plastics by bending strips or foils

producing SPECTACLE(S) frames from plastics or substances in a plastic state

Photodegradable Plastics

reinforced plastics

blowing of hollow bodies, working of plastics