Hesheng Cable Trunking HT3 nubwoko bwingufu zibika insinga.Ugereranije na sisitemu zisanzwe zishyigikira insinga, imiterere itaringaniye ya sisitemu ishigikira insinga irashobora kubika ibikoresho byombi ningufu zingana n amashanyarazi, kandi irashobora kuzigama hafi 30% kugeza 40% byibikoresho.