| Company Name | Office / Factory Address |
| WINSHINE Headquarter
PROWELL PRECISION TECHNOLOGY (DONGGUAN) CO., LTD |
Headquarter: No.1101, B1 zone, TIAN AN Hi-tech Industrial Park, Huangjing Rd., South Urdan Dist., Dongguan 523000,CN
Factory: No. 201, Building 4, First Street No. 4, Jiangcheng West Road, Gaobu Town, Dongguan 523000, CN |
| Dongguan Prowell Electrical Products Co., Ltd. | Factory: No. 201, Building 4, First Street No. 4, Jiangcheng West Road, Gaobu Town, Dongguan 523000, CN |
| Prowell International Industrial (Hong Kong) Limited | Hong Kong
Room803, Chevalier House, 45-51 Chatham Road South, Tsim Sha Tsui, Kowloon, Hong Kong
|
| WINSHINE TECHNOLOGY LLC |
WINSHINE USA Company
6377 E Tanque Verde Rd., Suite 230,Tucson, AZ 85715 USA |