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Adress：NO.269 YANSHAN STREET,QINHUANGDAO,HEBEI,CHINA

Phone：/5917545

Fax：

Email： ,

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Address：NO.269 YANSHAN STREET,QINHUANGDAO,HEBEI,CHINA
Phone：/5917500
Fax：
E-mail： ,

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? ?Copyright ? 2017 Qinhuangdao Glass Industry Research and Design Institute Co., Ltd. All Rights Reserved

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