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Shenzhen M&F E-commerce Co., Ltd.
4 patents in portfolio
USD1119751
design
2026
Portable Power Source
0 cites
USD1115113
design
2026
Portable Lamp
0 cites
USD1113474
design
2026
Temperature Controller
0 cites
USD1106941
design
2025
Portable Power Source
0 cites