- Powerlon Arts & Crafts Co.,ltd
- Address:Flat / Rm 907 Jfz209 Wing Tuck Comm Ctr 177-183 Wing Lok St HK
- Luk Fat Engineering Ltd
- Address:Wang Chau
- Unipacific Industrial Ltd.
- Address:Unit 1907, 19 / F, Asia Trade Centre, 79 Lei Muk Road,
- Nasida Industrial Development Company Limited
- Address:Unit 04, 7 / F, Bright way tower, No. 33 Mong Kok Road
- Lianxin (HK) Co., Ltd
- Address:Flat A, 7 / F, Kwun Nagan House, 751A Nathan Rd
- AZ+B Limited - AZ and B Limited
- Address:20th Floor, Central Tower 28 Queens Road
- Changzhu Metalwork International Limited
- Address:8 / F, Entertainment building, 30 Queen's Road, Central,