He also sent a spread to Sin Jae Wan, manager of the Ponghwa Chemical Factory, on his 70th birthday.

Kim U Bom has devoted himself to the education for rising generations and scientific research for more than five decades.

He dedicated his wisdom and energy to training students as able personnel of agricultural technology. He authored many textbooks, reference and other books and registered successes in scientific researches conducive to the agricultural development of the country.

Sin has successfully managed his factory to contribute to over-fulfilling the annual economic plan over the past two decades.

He has striven to further display the honor of his factory associated with the leadership feats of President Kim Il Sung and spruce up his factory as required by Songun era.

Leader Kim Jong Il showed such great loving care for them as inviting them to important meetings and awarding orders and medals to them.