- K & W Asia Technology Co., Ltd.
- Address:1009 Apec Plaza, 49 Hoi Yuen Rd., Kwun Tong, Kowloon Hong Kong Hong Kong
- FAME INC.(CHINA) LIMITED
- Address:Rm. 502, Arion Centre, 2-12 Queens Rd. West Hong Kong
- Windsun Technology Enterprise Limited
- Address:Rm G,7/F, Hung Shing Industrial Building,27 Tai Yip Street, Kwun Tong, Kowloon, Hong Kong
- Team Power Battery Co.,Ltd
- Address:Wanxiang Rd, Futian Disc
- CETC Solar Technology Group Corporation (HK)
- Address:18 / F, Cheung Hing Shing Industrial Bldg. , 66 Sha Tsui Road, Tsuen Wan, Hong Kong
- UP(universalpower) Industry ltd.
- Address:Flat / RM 611 6 / F Ricky Ctr. 36 Chong Yip Kwun Tong
- Homeauty (HK) Hometex & Apparel Co. Ltd.
- Address:21 St Floor Block 1 New World Mansion (No. 18) , Queen
- MPB Technology Co.Ltd
- Address:3101 Qianhai Road Shenzhen Hong Kong
- Gilful Company Limited
- Address:UNIT 5-6, 2 / F. , PO HONG CENTRE, NO. 2 WANG TUNG ST. ,
- Transformer New Technology Co.,Ltd
- Address:Rm. 601-2, Chuk On Building, 23 Mercer Street, Sheung Wan, HK
- Jackso M Battery
- Address:3 Tsuen Wah Street, Tsuen Wan
- Solar Universal Trading
- Address:3 / F JONSIM PLACE, 228
- LAM WING YIP
- Address:510 Wayson Comm. Building, 28 Connaught Road West
- Tat Ming Trading Co., Ltd.
- Address:Room 2020-21, No. 1 Hung To Road Building, Ngau Tau Kok, Kowloon
- SONIC BATTERY CO.,LTD.
- Address:UNIT 1, 13/F, KINOX CENTER, NO.9 HUNG TO RD, KWUN TONG, KOWLOON, HONG KONG HK Hong Kong
- Hong Kong Battery Co.
- Address:8 man chan street Hong Kong Hong Kong
- apollo tech group limited
- Address:BONHAM STRAND EAST
- cartuo chemical Co.,Ltd
- Address:Sha Tin, New Territories, Hong Kong
- Tianchuang WeiYe New Energy Technology Co., Ltd.
- Address:No 36, Boundary Street
- Dpower battery international Ltd.
- Address:ROOM 1902 (A) , 19 / F, 38 PLAZA, 38 SHAN TUNG STREET, MONGKOK, KOWLOON