- Highton Communication Equipments CO.,LTD
- Address:Unit 708, Lemmi Center, 50 Hoiyuen Road, Kwun Tong, Kowloon, Hong Kong
- Ever Rise Technology Development Limited
- Address:250 Kings Road
- BizSmart Hong Kong Co.
- Address:Unit A, 10 / F, Wallock Mansion, 219 Wing Lok Street
- Center Link Asia
- Address:Rm 1103-1105., Shun Feng International Ctr 182 Queen's Rd East
- Power One (Hong Kong)
- Address:4B, Ashley Mansion, # 10 Ashley Road, , Tsim Sha Tsui, Kl
- Gorgeous-land
- Address:
- Bright Tech Global Limited
- Address:Unit 705a, Join-in Hang Sing Centre,71-73 Container Port Rd, Kwai Chung, N. T.
- Shenzhen Connecmax Technology Corporation Limited
- Address:FUTIAN DISTRICT LIANHUA ROAD JINGXIN GARDER 25F
- Longcom Limited
- Address:1101 11/F 23 Hillwood Road, TST, Kln
- S K Telecom Co.,Ltd.
- Address:Rm 903 CFC-CATIC Bldg, 44 Tsun Yip St, Kwun Tong, Kowl
- Mobility (Hong Kong) Co Ltd
- Address:RM 906, Tower A, Viking Technology & Business Center, 93 Ta Chuen Ping St
- Asian Premiums Ltd.
- Address:Hollywood Road
- Ein Holdings (HK) Limited
- Address:Rm1821-22, 18/F., No. 32 Lam Hing Street, Kowloon bay.
- HONG KONG QUMBET LTD
- Address:15 FL, 100 Queen's Road Central
- Langsome International Company Limited
- Address:362 Sha Tsui Road, Tsuen Wan
- Ultra Electronic
- Address:Jordan, Kowloon
- OEA Technology
- Address:Unit 4607-11, The Center, 99 Queen's Road Central
- PhoneSolution
- Address:Flat 2505, APEC Plaza,49 Hoi Yuen Road, Kwun Tong
- Very Important Promotion Company
- Address:13th Fl. Winning Commercial Building 46-48 Hillwood Rd. T.S.T. Kowloon
- Globe Power Hong Kong Ltd.
- Address:Sai Wan Ho, Kwai Chung