Enwere ọtụtụ ụzọ nrụnye nke grid bridge, yabụ ngwa eji eme ya dịkwa iche, nha grid bridge dị iche, ngwa eji eme ya ga-abụ ụdị dị iche iche, nke bụ ihe pụrụ iche nke grid bridge, ma nwee ike ịdị na-agbanwe nke ukwuu. Ọtụtụ ngwa nke grid àkwà mmiri anyị na-eji na ndụ kwa ụbọchị bụ: bracket, press plate, screw, buckle, bracket, boom, AS nko, kọlụm, cross ogwe aka, njikọ ibe CE25-CE30, ala cable, ududo ikechi, kabinet nkwado. , ala efere, ngwa ngwa njikọ, ogologo warara njikọ, PA elbow njikọ, ọla kọpa grounding, aluminum grounding, wdg.