The Noul-trademarked computer (5.7 and 10.4 inches) has already been introduced to Kim Chaek Iron and Steel Complex, Huichon Power Station, Pyongyang Cornstarch Factory and other production units.

This computer is less affected by temperature, humidity, rays and vibration. The serviceable life of it, with less production cost, is two times longer than other computers.

It is well received by workers and technicians because HMI was made in Korean language.