The Pyongyang Wood Factory introduced such equipment as a new type of automatic press to raise the output by 1.5 times. And it manufactured high-quality plywood for framework and invented efficient grinder.

The Myongsu production company under the Foreign Trade Administration Bureau of the Ministry of Physical Culture and Sports developed a parting agent for producing quality products in accordance with green building materials, while producing various types of light burned magnesia plaques.

The Pyongyang Jonghyang Building Materials Factory and the Sadong Risang Plastic Factory under the Risang Trading Company are producing high-quality finishing building materials.