Business scope: Production And Marketing,
Optical Fiber,
Communication Equipment,
Knitting Thread,
Electroacoustic Products,
Retail,
Connector,
R D And Technology Transfer,
Precision Connector,
Bulk Line,
Signal Docking Station,
Signal Cable,
Communication Cable Products,
Audio Equipment,
Fiber Optic Cable,
Wholesale,
Import And Export Of Goods And Technology,
Communication Terminal Equipment,
Plastic Products,
Power Adapter,
...