PCB, PCBA, Timer Switch manufacturer / supplier in China, offering Automatic Reconnect Over and Under Voltage Over Current Protector Relay, 63A Adjustable Over Under Voltage Protector, 3 Phase Voltage Relay 380V Voltmeter Ammeter Over and Under Voltage Protector and so on.
PA Speaker, PA Amplifier, Cable Tester manufacturer / supplier in China, offering 110V/8ohm Loud Speaker 20W 4'' PA Wall Mount Conference Speaker for Libya, 20watts 4'' Conference Sound Speaker PA Wall Speaker with Tweeter for Russia, Public Address Speaker 110V/8ohm 20W 4'' PA Wall Conference Speaker for Morocco and so on.