Manufacturer Information
Manufacturer:  Pyongyang National Musical Instrument Factory
Contact Address:  Jongbaek-dong, Rangnang District, Pyongyang, DPR Korea
Tel:  850-2-3815926

Wood quality: Paktal tree (It can be made with rosewood or ebony according to the request)

Interval accuracy: 5 cent less

By manufacturing the rod through the CNC process, it ensures the accuracy of major and inside diameter, sound vibration and makes sound soft and admirable at the high level.