The semiconductor laser arrays are applied almost in all photoelectronics fields, and becoming an important technique in optoelectronics science at present.

半导体激器阵列应用已基本覆盖了整个领域,成为当科学技术。

Yancheng company serves a wide range of customers including PCB producer, photoelectronics product company, membrane switch producer, scutcheon board and electronics plastic factory etc.

主面对行业有：、印制路板、薄膜开关、标牌面板、仪表、塑胶等。