Ukwahluka kwiglasi ye-soda-lime, iglasi ye-aluminosilicate inokuguquguquka okuphezulu, ukuxhathisa ukukrala, amandla okugoba kunye namandla empembelelo, kwaye isetyenziswa ngokubanzi kwi-PID, iiphaneli zokulawula iimoto eziphambili, iikhompyutha zoshishino, i-POS, i-consoles yemidlalo kunye neemveliso ze-3C kunye nezinye iindawo.Ubukhulu obusemgangathweni...
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