Hangzhou EVT Electrical is a manufacturer of a full range of electrical fittings. Our products include EMT tubing, EMT elbows, EMT connectors and couplings, EMT straps, IMC conduits, IMC elbows, RMC conduits, IMC/Rigid couplings, BS31 conduits, BS4568 conduits, lock nuts, conduit bushings, liquid-tight connectors, and metal boxes. We also provide OEM service.