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Beijing Jeffoptics konpayi Limited patisipe nan Glasstech Azi 2016-14th Glass Pwodwi Entènasyonal, Glass Faktori, otomatik & Materyèl Egzibisyon sou Novanm 24-26, 2016, ki te fèt nan Saigon Egzibisyon & Konvansyon Centre (SECC), Ho Chi Minh City Vyetnam. Jeffoptics te montre ...Li plis »
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Beijing Jeffoptics Company Limited participated in Glasstech Asia 2016—14th International Glass Products, Glass Manufacturing, Processing & Materials Exhibition on November 24-26, 2016, held in Saigon Exhibition & Convention Center (SECC), Ho Chi Minh City Vietnam. Jeffoptics showed...Read more »