Zhuhai Huahui Electronic Co., Ltd is one of China leading manufacturers of relays, solenoids and electromagnets. Our company is located in huasheng industrial area, wanchai town, zhuahi city where there is a small river far away from macao. We own a range of facilities for designing, parts producing and assembling line and put parts into production in mechatronics components since 1988, meanwhile, the products were exported to Europe, south and north America and etc.