Vertical Oxygen-Blast Furnace Built in DPRK

Submitted by KCNA on

Pyongyang, June 16 (KCNA) -- The Sunchon Chemical Complex in the DPRK has recently built a vertical oxygen-blast furnace with indigenous technology to produce pig iron without using cokes.

National Industrial Art Exhibition Goes on in DPRK

Submitted by KCNA on

Pyongyang, June 16 (KCNA) -- A national industrial art exhibition for celebrating the Day of the Sun, the birth anniversary of President Kim Il Sung, is now going on at the State Industrial Art Exh

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