Junction Box импортеры из Румыния и румыния список компаний по импорту электрика – электроника / промышленная электроника

We need a very big supplier/manufacturer of electrical materials. Like Switches, junction box, 20 amp breaker 2p Can you recommend me 1 or 2 suppliers?

Switches & sockets group, group sockets, plugs, accesories, cable trunking, rail terminal blocks, terminal blocks, rails grounding rod and busbars, thermoplastic junction boxes, plastic panels, metalic panels, fuse boxes, steel spirals, pvc spirals, cable straps, LED lighting, lighting fixtures, cables, I want to post this request