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Honor to Win the Patent
HOME >R&D> Honor to Win the Patent
[ Honor to Win the Patent ]
DOIT’s products have the honor to win several certificates and environmental patents
Compression Storage Bag_ Japanese Patent No. 3137508
Compression Storage Bag_ Taiwanese Patent No. M313112
Compression Storage Bag-Hanger
Easy Folder_ Japanese Patent No. 3128571
Easy Folder_ Chinese Patent No. 888486
New Easy Folder
All in One Multi-Function Stove_ Taiwanese Patent No. M278352
All in One Multi-Function Stove
Environmental Patent Certificate No. 3778
EZR Liquid
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DOIT D.I.Y, PRODUCT CO. Ltd
Address: 2F., No.2, Lane 60, Wunhu St., Neihu District, Taipei City 114, Taiwan
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