- Pt. Hartono Istana Teknologi
- Color TV (14-29 Screen Sizes) , VCD & DVD Players, Portable Audio's (Cassette / CD) Hi End Audio Products, Home Theater, Av Receiver, Speaker Systems, Refrigerators, AC, Water Jet Pumps,Television,Radio,DVD Player,Home Theater System,Home Theatre System,,, ....
- Address:Jl. Aipda Ks Tubun II / 6
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