Inkampani yimveliso kunye nentengiso yokungunda kunye neemveliso zeplastiki abavelisi abaqeqeshiweyo.Iindidi eziphambili zeemveliso zezi: ukuveliswa kwesikhunta, izixhobo zemoto, izixhobo zococeko, izixhobo ze-hardware, isikali sombane, imithwalo kunye netafile, njl njl. Iimveliso zithengiswa ekhaya nakwamanye amazwe.