A recycling plant in Hungdok District of Hamhung City, South Hamgyong Province is producing different finishing building materials with scrap glass and other industrial waste.

Different units in Sinpho City are conducting a brisk work to prevent the ecological environmental pollution by waste materials through recycling.

Blocks produced by a waste treatment factory with lots of daily city waste are appreciated as good as ordinary ones made with sand and cement.

An organic compound fertilizer factory in the city is producing high-quality fertilizer by pulverizing shells abundant in the seaside.

Kangwon Province and Nampho City are using industrial waste for the production of various building materials.

They solved the sci-tech problems arising in producing various plastic tubes with plastic waste from industrial establishments and push forward with the work for its mass production. Such eco-friendly steps help them promote recycling.