We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for Delay Off Switch Module, Inverter Printed Circuit Board , Interruptor Inteligente Sem Fio , Saklar Pengatur Waktu ,Em Wall Dimmer . Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software development are our distinguishing feature. The product will supply to all over the world, such as Europe, America, Australia,Slovenia , Peru ,Malaysia , Philippines .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.