- StaxElectronics.,LTD
- Address:80 Nathan Road, Yau Ma Tei, Kowloon, Hong Kong Hong Kong Kowloon 852 Hong Kong
- shenzhen Aibby Technology Co.,Ltd.
- Address:6F,Fuhua Centre,Tangtou Road,Shiyan Town,Bao?an District Shenzhen Guangdong 518000 Hong Kong
- Visionplus (HK) Limited
- Address:UNIT 04, 7/F, BRIGHT WAY TOWER, NO. 33 MONG KOK ROAD kowloon Hong Kong Hong Kong
- Sinotech (Int'l) Development Ltd
- Address:Rm 1501, Millennium City 5, 418 Kwun Tong Road, Kwun Tong Kowlon H.K. Hong Kong
- FOREVER SKY ASIA PACIFIC LTD
- Address:TST, HONG KONG, Hong Kong
- Expansys Hong Kong Limited
- Address:Tsuen Wan, Hong Kong, Hong Kong
- YuLongDa (Hong KONG) Technology Limited
- Address:Other, Hong Kong
- M2M Electronics (Hong Kong) Co., Ltd
- Address:Keyuan, shenzhen, guangdong, Hong Kong
- Wize Life Ltd
- Address:Unit 2512, Floor 25, Langham Place, 8 Argyle Street, Mongkok, Kowloon, Hong Kong SAR. Hong Kong Hong Kong Hong Kong
- YOTOON (HK) LIMITED
- Address:A1306,HongZhouXinDou,NanXin Road,NanShan, ShenZhen, GuangDong, Hong Kong
- Coconut Tree Holdings Ltd
- Address:Wing Lok St, Central, Hong Kong Island, Hong Kong
- LEDs-Mart (Asia) Ltd
- Address:Room 1301, Eastern Harbour Center, 28 Hoi Chak Street, Quarry Bay, Hong Kong, Hong Kong, Hong Kong