- Teleplus Electronics Co Ltd
- Address:Rm 405 hart avenue Plaza 5-9 Hart Avenue TST Kowloon Hong Kong Hong Kong
- 4 SIM Standby Low Cost Phone Manufacturer
- Address:H 38/F Block A Harvest Building No.29-35, WingKut Street Centra hongkong hkh Hong Kong
- Tom Global Trading Company
- Address:9 Ning Yuen Street, Kowloon Hong Kong
- Bestone Company
- Address:chegongmiao ,shenzhen,china shenzhen Hong Kong
- Kaihua Oriental Technology (Hong Kong) Co., Ltd.
- Address:Block L, 13/F, Phase 1, Kingswin Building, 32-50 Lei Muk Road, Kwai Chung, N.t., Hong Kong Hong Kong Hong Kong Hong Kong
- Ndealink
- Address:hong kong hong kong hong kong Hong Kong
- Planetmobi co,ltd
- Address:hua qiang nan street 11# shenzhen guangdong 518032 Hong Kong
- A A Electronics (International) Limited
- Address:78-80 Fuk Tsun Street, Flat A, 2/F, Gee Fat Factory Building 78-80 Fuk Tsun Street, Flat A, 2/F, Gee Fat Factory Building 78-80 Fuk Tsun Street, Flat A, 2/F, Gee Fat Factory Building Hong Kong
- Global Telecommunication Intl Ltd.,
- Address:Unit 1806-1807, 18/F, 1 Hung To Rd., Hong Kong Kowloon Kwun Tong 852 Hong Kong
- Airm International
- Address:unit E, 13/F, Wing Cheung Ind. Bldg., No.109 How Ming St, Kwun Tong Hong Kong
- Trimax Electronics Co., Ltd
- Address:Room 801 8/F. Block A Hoi Luen Industrial Centre 55 Hoi Yuen Rd. Kwun Tong HK Kwun Tong Kwun Tong Hong Kong
- R&W Creative
- Address:Kwun Tong Hong Kong Hong Kong Hong Kong
- Shanumi (HK) Electronics Company Limited
- Address:Rm 2301C2A, 23/F, Nan Fung Centre 264-298 Castle Peak Road New Territories Tsuen Wan 852 Hong Kong
- Yu Telecom
- Address:Tuen Mun, Hong Kong Hong Kong Hong Kong Hong Kong
- Hong Kong Deutsz Technoloy Co.Ltd.
- Address:Gao he Lu 88 , 37-501 SuZhou JiangSu 215104 Hong Kong
- Itoga Electronics Company Limited
- Address:40 Floor, ICBC Tower 3 Garden Road kowloon kowloon Hong Kong
- Export Technology
- Address:Hong Kong Hong Kong Hong Kong Hong Kong
- SkyTouch Enterprise
- Address:17 heung wo street Tsuen wan Tsuen Wan HongKong-China 852 Hong Kong
- Rising Telecom Enterprises Limited
- Address:A-2043, 23rd Floor, Chunking Mansion,Nathan Road,Hongkong. kowloon kowloon 8523 Hong Kong
- Hkbirken Kindom Co.,Ltd
- Address:163 Wai Yip Street ,Kowloon,Hong Kong Hong Kong Hong Kong Hong Kong