BrandChenfeng Shi
- Registered in
- China
- Brands
- Mango Power
Brands whose US trademark Chenfeng Shi holds
Source: the US trademark register (USPTO). The sources for each registration are listed on the brand's page.
| Brand | Main product | Official website | US trademark held by |
|---|---|---|---|
| Mango Power | Portable Power Stations | mangopower.com | Chenfeng Shi |