- Grand South (H.K) Ltd.
- Address:Queens Road
- Herohill Industrial Ltd.
- Address:19 Sheung Yuet Road 708 Fook Hong Industrial Bldg. , Kowloon Bay, Kowloon.
- QTAS Electronics Limited
- Address:KANGLE, ZHONGSHAN, GUANGDONG, Hong Kong
- Nikko Model Company
- Address:2 / F, 23b, Yuchau Street, Shamshuipo, Kowloon
- SOUND COMPONENTS LIMITED
- Address:Unit 1206, 12 / F, Billion Trade Centre, 31 Hung To Road, Kwun Tong
- RIXON ELECTRONICS CO., LTD.
- Address:Unit 1901-02, 19/F., Billion Trade Centre, 31 Hung To Road, Kwun Tong, Kowloon, Hong Kong Hong Kong Hong Kong
- Winter Electronics Co.
- Address:1st F1, Welland Plaza, 188, Nam Cheong St. ,
- Von Development
- Address:1a, Fook Ying Bldg
- Golden Elelphant Welding Equipments Limited
- Address:5A. , 5 / F. , Jade Centre, 98 Wellington Street,
- Tuk Electronic Technology Co., Ltd
- Address:Hollywood Plaza, 610 Nathan Road, Mong Kok, Kln
- Power Tech Battery Co., Ltd.
- Address:20th Floor, Diamond Mansion, Wan Chai
- LFATHG CO.,LTD
- Address:49-51 Jervois Street
- Minamoto Battery (HK) Limited
- Address:16-18 Hing Yip Street
- Hofoo Electronic Company Limited
- Address::ROOM C1-D,6F.HNG HING BLDG,14 HING YIP STREET,KWUN TONG, KOWLOON, Hong Kong, Hongkong, Other, Hong Kong
- Golden Power Rubber Products Ltd
- Address:57 Ting Kok Road, Tai Po, N.T., Hong Kong Hong Kong Hong Kong
- INELCO
- Address:1206 New Victory House
- Basing Industry Corp.
- Address:Unit A, 12 / F Seabright Plaza, 6-18 Shell St. , North Point
- Speedy Communication Int
- Address:Unit 702A , 7/F , Sun Cheong Industrial Building , 1-3 Cheung Shun Street , Lai Chi Kok , Kowloon. Hong Kong. Hong Kong Hong Kong
- AO-LED Co.,Ltd.
- Address:10A07, Jue Shi Bldg., Jia Bin Rd., Luo Hu District, Shenzhen 518001 Hong Kong
- Hongkong Sunny Im&Ex Trade Co.,Ltd
- Address:Cameron Road