Transport containers of plastics; reusable, multi-part, and foldable transport containers of plastic; transport containers of plastic, consisting of a floor, a lid and perimeter walls; transport containers of plastic consisting of a pallet, a lid and a perimeter wall; a single-layer circumferential wall of plastic and multilayer circumferential wall of plastic and a single-layer stacking frame of plastic and multilayer stacking frame of plastic, all being parts of transport containers not of metal; fixed, collapsible, foldable, and annular stacking frames of plastic for transport being parts of transport containers not of metal; fixed, collapsible, foldable, and annular circumferential walls of plastic being parts of transport containers not of metal; structural parts for transport containers of plastic other than foils, namely, pallets, bases, lids, walls, partitions, intermediate layers, stacking frames, shelves, exchangeable pallet feet and closures for containers; transport containers, not of metal with side walls consisting of structured core panels; large plastic boxes for industrial use; packaging containers of plastic; non-metallic bins other than dust bins; all the aforesaid goods of a metal-plastic composite, plastic predominating