Harbin Dongda Electrotechnics Co., Ltd.
[ Manufacturer ]Main business are Special alloy electric contact terminal, AC/DC contactor, Air switch
Harbin Dongda New Material Stock Co., Ltd.
[ Manufacturer Trader ]Main business are Special alloy electric contact terminal
Foshan Oumulong Electric Appliance Co., Ltd.
[ Manufacturer ]Main business are High and low voltage industrial electrical equipment and fittings, Power transmission and distribution equipment, Instruments and meters, Motor fittings and bearings, Connectors, Terminal, Connection and hardware fittings