Ungazihlukanisa njani iintambo ze-fiber optic ezilungileyo nezimbi?
1. Isingxobo Sangaphandle: 1. Isingxobo sangaphandle seentambo ze-optical zangaphakathi ngokuqhelekileyo senziwe nge-polyvinyl chloride (PVC), i-polyethylene, okanye i-polyurethane ethintela ilangabi (LSZH). Isingxobo sangaphandle sigudile, siyakhazimla, siyaguquguquka, kwaye kulula ukusisusa...
jonga iinkcukacha