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CHO ROON DEVELOPING ENTERPRISE CO., LTD.

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  • Taichung City, TW
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  • Information Patent Application

    HOT MELT SAFETY DOOR HOLDER DEVICE
    • Publication number 20200261754
    • Publication date Aug 20, 2020
    • CHO ROON DEVELOPING ENTERPRISE CO., LTD.
    • Jing-Teng SHIH
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

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