- musical instrumental workshop
- Address:212 Causeway Road Country/Region: Hong Kong Zip:3195
- St Electronics Limited
- Address:20 Tak Coml Bldg 159 161 Connaught Rd C Country/Region: Hong Kong Zip:2202
- Lui Music Company
- Address:36 / F Shell Tower, Times Square Country/Region: Hong Kong Zip:852
- HK Parkeli Music Limited
- Address:14 / F, VIP Commercial Centre, 116-120 Canton Road Country/Region: Hong Kong Zip:852
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