The letter said:

The DPRK successfully launched in the world eyes the satellite for observing earth. This is a greatest jubilee of all fellow countrymen and event of national significance as it demonstrated before the world again that the DPRK is an invincible polico-ideological and military power and also a country with immense potentials in the field of science and technology.

The General Association of Koreans in China and all the Koreans in China extend the highest tribute to Generalissimo Kim Jong Il who put the DPRK on the position of a dignified nuclear weapons state and a country that manufactures and launches satellites, and the highest glory and warmest congratulations to Marshal Kim Jong Un who is triumphantly taking the lead in this year's general advance.

The launch of the second version of satellite Kwangmyongsong-3 is a powerful demonstration of the immense might of Juche Korea, which completed the satellite, a complex of modern science and technology, and carrier rocket ranging from designing to manufacture, assembling and observation after the launch with 100 percent of its technology and by its own efforts, and put it into its planned orbit.

This great national jubilee more clearly demonstrated before the world that no one on earth can match the might of the great Paektusan nation which is holding Kim Jong Un, the great brilliant commander of Songun, in high esteem and the might of the dignified scientific and technological power.

Though Koreans in China live overseas, they will make tangible contributions to the patriotic work for further glorifying the homeland, true to the last instructions of Generalissimos Kim Il Sung and Kim Jong Il.