联系凯时人生就是博首页

contact us

contact us

联系凯时人生就是博首页

optowide technologies co., ltd

address:1 chashan road mawei high-tech park
fuzhou, fujian, china.

tel: 86-591-3817-8298

fax: 86-591-3813-5111

email:[email protected] 

web:www.optowide.com

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