contact us-j9九游会老哥交流必备社区

national high-tech enterprise
led packaging lighting optoelectronic test automation equipment and vision (a0i) testing equipment solution provider.

tel：086 0769 33203202
e-maill：[email protected]
fax：086 0769 23094575
add：3rd floor, building 1, yonglida science park, no.259, guanyi road, nancheng district, dongguan city, guangdong, china