We have been also concentrating on enhancing the things management and QC method so that we could preserve terrific edge inside the fiercely-competitive enterprise for Heating Thermostat, 42kv High Voltage , Ac Fuse , Dc Electrical ,63a Smart Mcb . Our Company Core Principle: The prestige first ;The quality guarantee ;The customer are supreme. The product will supply to all over the world, such as Europe, America, Australia,Venezuela, Iraq,Auckland, USA.With strong technical strength and advanced production equipment, and SMS people purposefully , qualified, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.