- Kai Lap Technologies Group Limited
- Address:Room 2004, Ho Lik Centre, 64-66A Sha Tsui Road, Tsuen Wan, New Territories, Hong Kong
- Correa Electronic
- Address:21 / F, One Kowloo
- People Creative APE Service
- Address:5 / F Wing On Cheong, 5 Wing Lok Street
- c engineering co. ltd
- Address:Rm B, 27 / F, Wilson Centre, 41 King&＃39;s Rd.
- FL INDUSTRY CO LTD
- Address:No. 498 Guoshoujing Road
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