Uluhlu lwe-ST lwamanqanaba amathathu abalawuli bamandla adibeneyo kwaye agcina indawo yokufakela kwikhabhinethi.I-wiring yayo ilula kwaye kulula ukuyisebenzisa.IsiTshayina kunye nesiNgesi isiboniso sekristale yolwelo sinokubonisa intuitively iiparamitha zemveliso kunye nobume bomlawuli.Iimveliso zisetyenziswa ngokubanzi kwi-vacuum coating, i-fiber yeglasi, i-tunnel kiln, i-roller kiln, i-mesh ibhanti yomlilo kunye nokunye.