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1953年,OS誕生于日本大阪,目前已有70年的歷史。早期是面向日本的電影院市場,隨后逐漸向教育、政府、企業、家庭影院等方向不斷擴充發展。如今已經成長成為AV系統綜合性的企業。 目前是以香港OSI CO.,LTD為起點,形成了9個國家50個經銷商的巨大的網絡。07年3月在歐洲也成立了事務所。 OS在 七十年代之初,就將產業定位延伸于教育和商務使用的銀幕;經過多年孜孜不倦的研發,不僅開發出了獨特的“球停止+制動器結構”專利產品。 還獨立研發了世界 上最為優秀的銀幕幕布:純白布(Pure Mat II & II Plus);成了各大投影機廠家顏色調整的標準參考幕布。 公司秉承客戶是上帝的宗旨;真誠、務實的服務宗旨,關注客戶的每一個需求,提供客戶超出國家新三包標準的服務以及日后的維護保養、 技術咨詢等,我們將一如既往、竭盡所能為用戶提供盡善盡美的專業服…... ...
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OS家用投影幕,OS工程用投影幕數字標牌,SI多媒體放映系統,多媒體數字內容制作。

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