1. A ṣe apẹrẹ okun fun MS, Ohun, Audio, Aabo, Aabo, Iṣakoso ati Ohun elo Ohun elo inu & ita.Olona-corer kebulu wa.O le jẹ lilo pupọ fun iṣakoso ilana iṣelọpọ ati ohun elo ohun afetigbọ Ẹrọ.
2. Ti ṣe ayẹwo ni ẹyọkan, teepu Al-PET pẹlu Tinned Copper Drain Waya, Tinned Copper Braided ati Ajija jẹ iyan.
3. PVC tabi apofẹlẹfẹlẹ LSZH wa mejeeji.