| 1. | The service industries involved : hardware ( electrical drainage , electroprobe and lamp holder ) , cables ( power line , shielding wire , terminal wire and acoustics wire ) , leather products and clothing , etc
服务行业涉及：五金（电排、电笔、灯座） 、线缆（电源线、屏蔽线、端子线、音响线） 、皮具、服装等领域。 |
