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EN ISO 14644-1  

口罩無塵車間(Clean Room)的要求, 不同的潔淨級數代表廠房的潔淨度。我們的無塵間已取得ISO Class 7 認證。

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ISO 13485:2016
EN ISO 13485:2016


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Tel: +852 3427 8900

Richfield Dynamic Technology Limited

24B,24/F, Excelsior Building, 68-76 Sha Tsui Road, Tsuen Wan, NT. Hong Kong

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