Patents & Certifications

附圖4-5=中華民國專利證書-I775568

Patent Certificate of the Republic of China

中國專利認證書

LTO China Approval Notice

附圖4-1=BSMI-TM

CNS15364

附圖4-4=CNS62619-1

CNS 62619

Publications

附圖4-7=書籍封面

Books

附檔4-8=電機技師雜誌232期恆科_頁面_1

Magazine

Battery Test Video

Nail Penetration Test

Hammer Smash Test

Cutting Test

Battert Pack Safety Test