... For examples: Automatic cleaner, Ultrasonic cleaner, Vacuum store, Electric spark machine, Pure water equipment, Metallographic microscope, Video ... . It is widely used in AC contactors, relays, electric tool switches, buttons, timers, and other household electrical appliances ... 128, HongTangTou 1st Road, Tong'an, Xiamen, Fujian, China,361100Tel:+86-592-7205803 / 5680868 /5680878Mobile:+86-138 599 ...