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Announcement ·Welcome to the new website of Dongying Made A World Optoelectronic Materials CO. ·Welcome new and old customers to visit the website ofDongying Made A World Contact Dongying Made A World Optoelectronic Materials CO.,LTD Address: North Ring Road of Dong’an Industrial Park, Kenli County, Shandong Province Tel.：0546-8727368 7985007 Fax：0546-8727369 Cell Phone：13954609538 E-mail：chuangxin100@sina.com

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