OPTECK MANUFACTURING GROUP LTD.
Address:
Changshi Industrial, Changan, Dongguan, , Guangzhou, Guangdong, China
Tel:
86-769-81558895
Fax:86-769-86656196
Mail:
dgopteck@163.com
Contacts:Mr. Lan & Mr. Hu (Mr)
Cellphone number:
86-18666222052
Online Status:
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