- Synco Tech Company Limited
- Address:711 Prince Edward Road East
- Beta Music Mfg. Co.
- Address:Unit 503, Silvercord Tower 2, 30 Canton Rd. , Tst.
- Donna Ling
- Address:Fotan
- hoshang music co.,ltd
- Address:Unit 1001, Fourseas Building,
- golden ocean enterprise int'l ltd.
- Address:h.k.china
- Pianoforte Based
- Address:1B, Po Ming Bldg., 96-106 Percival St., Causeway Bay, HK
- RICARDO HUI
- Address:G / F, 162 SAI WAN HO STREET
- hanyue music co.,ltd
- Address:RM. 1001, 10 / F. , SUN CHEONG IND. BLDG. ,
- Global Musical Store Limited
- Address:No. 2 Science Park West Avenue, Hong Kong Science Park, Shating
- MUSIC EVENT PARTNER
- Address:Unit 1104 Crawford House, 70 Queen's Road Central
- SENDRO {HK| LTD
- Address:13 Lim Lane
- XinSound Guitar Effects Pedal Online Store
- Address:Zhongbei Road, Wuchang District
- Fuji Asia Piano Services Co. Ltd.
- Address:Room 1918, 639 Nathan Road
- O Shop Ltd
- Address:Tsun Yip Lane