Imarike yehlabathi yeenkqubo zokumisa iyaqhubeka nokuvela, kunye nabavelisi bezama ukuhambisa izisombululo eziphezulu. Phakathi kweenkokeli ezikulo mmandla, iinkampani ezintlanu zigqame ngegalelo lazo elikhethekileyo: Harger Lightning & Grounding, nVent ERICO, Galvan Industries, Allied, kunye neLH.
Funda ngokugqithisileyo 
