Our company processes, produces each kind of high grade electron, the electric appliance product, Including exchanges the contact device, the air switch, the starter, the fuse, the circuit breaker, the mutual inductor, the relay, the knife switch, the isolator, the limit switch, the signal light, the button, the silicon rectifier, to guard against explosions the electric appliance, the power source electric appliance. Instruments and meters, communication facility, electric wire electric cable. Electronic components, air operated, sensor, caution light, micro-active switch/micromove switch/sensitive switch and so on. We have obtained a number of certification certificates including ISO9001, CE, CCC, and VDE. This helps assure you of our commitment to product quality and to our customers' satisfaction. please don't hesitate to contact us.