- Tennmax Industrial Ltd.
- Address:33 Au Pui Wan Street
- Shun Sze International Development Limited
- Address:Flat B, 7/F, Cantake Fty. Bldg., 172 Wai Yip St. Kwum Tong,
- Ely-shelter building material Ltd
- Address:
- E-shine
- Address:Longsheng Longhua Town
- Digpro
- Address:Room B12, 8 / F, House Of Corona, 50
- Lapin Lighting Technology
- Address:Room 1108, Block A, Blue Costal Estate
- Apollo (HK) Company Limited
- Address:Room 801, Block A1, Yau Tong Industrial City, 17 Ko Fai Road, Yau Tong
- Puff
- Address:Tian shui wai
- Allenlite Co Ltd
- Address:Rm16, 1 / F, No. 15 Wang Hoi Rd.
- Hongkong Topwell Technology Group
- Address:yongfeng stree
- Hmy (HK) Lighting & Electrical Co Ltd
- Address:Flat F, 32 / G Cheuk Nang 21st Century Plaza, 230 Hennessy Road, Wanchai, Hongkong
- LENA LIGHTING CO. LTD
- Address:Wan Chai, Hong Kong
- Tianpu lighting Co.,Ltd.
- Address:RM907, JQD237 WING TUCK COMMERCIAL CENTRE, 177-183 WING LOK STREET, HONGKONG
- Ports International Trading Limited
- Address:G / F, 14 Merlin Street, Fortress Hill, Hong Kong Island
- Rhythm Green Limited
- Address:Suite 745, 7 / F, KITEC
- JUN HAO ENTERPRISE
- Address:
- Pilot-lighting Hong Kong Ltd
- Address:Phase 1, Flat D,&E 16/F, Kin Ho Ind Bldg,14-24 Au Pui Wan St, Fotan, Shatin, N. T, HK
- King Fung (Environmental Protection) Ltd.
- Address:89 Wai Yip Street
- Lucy Electronics
- Address:
- Bingsheng International Co.
- Address:No. 60, Waterloo Road