- Tronifer (Hong Kong) Ltd.
- Address:36 Hung To Road
- APOWER LTD
- Address:23 / F. , New Trend Centre, 704 Prince Edward Road East, San Po Kong, Kln.
- Dongsheng Keycom Transport&Trading Co.,Ltd
- Address:Room No.312 ,YuanYuan Hotel 171,Guangyuan Zhong Road Guangzhou,China. Guangzhou Guangdong Hong Kong
- HONGKONG WISDOMKING INTERNATIONAL LTD
- Address:Room 905,41-47 Marble Road, North Point, Hong Kong
- BLUESOLVE LIMITED
- Address:Unit109, 1/F, Innovation Center, Hong Kong Science and Technology Park, Sha Tin
- 303 Technology Ltd
- Address:11 / F. , 68 Yee Wo St. , Causeway Bay, HK
- Global Leader Trading Limited
- Address:RmC-F, 18/F Centre 600, 82 King Lam Street, Cheung Sha Wan ,Hong Kong HK HK 852 Hong Kong
- Kally International Ltd
- Address:Unit 702, 7/F., Railway Plaza, No. 39 Chatham Road South, Tsimshatsui, Kowloon Hong Kong
- Shenzhen Gem Optical Electron Company Limited
- Address:5/F,Dah Sing Life, 99 - 105 Des Voeux Road Central
- Digital Vision Inc.
- Address:16/F, Southeast Industrial Building,611-619 Castle Peak Read, Tsuen Wan, Hong Kong
- Shenzhen Bauway Technology Limited
- Address:UNIT 04, 7/F, BRIGHT WAY TOWER, NO. 33 MONG KOK ROAD, KOWLOON, HK.
- ZLS Limited
- Address:47 Hoi Yuen Road
- Best Brothers Co. Ltd.
- Address:Shop F, G / F, Wing Wah Mansion, 171 Fuk Wing Street.
- Nayab Manufacturing Hong Kong Company
- Address:9-16 Man Ying Street 18/F RM-13 Yaumatei Kowloon Hong Kong
- GMC Enterprise Ltd.
- Address:Rm1001, Blk A, Focal Ind Centre,21 Man Lok St., Hunghom
- Sun Light Electronics Group
- Address:Rm 703, Blk B, Hoi Luen Ind. Ctr., 55 Hoi Yuen Road, Kwun Tong
- Wheelock & Company Limited
- Address:24 / F Wheelock House 20 Pedder Street
- WAN HONG INDUSTRY(HK)CO.,LIMITED
- Address:Xuan Nishi
- Efoxdy Internation Co.,ltd
- Address:FLAT / RM 1001, 10 / F, TAI YAU BLDG 181 JOHNSTON RD WANCHAI, HONG KONG
- Brua Technology CO., Ltd
- Address:108 Jalan Ampang 50650 Kuala Lumpur Kuala Lumpur Hong Kong