The first edition of the book was published in Juche 107 (2018) and attained a wide circulation at home and abroad to give much helping hands to the audience.

The CPIT brought out its revised edition to introduce homemade articles much more and further promote the exchange and cooperation with foreign businesses which wish to trade with the DPRK.

The new book shows 48 enterprises famous in the country and their special products as well as different kinds of commodities like foodstuffs, health foods, light-industry goods, electronic goods, finishing building materials and metallic materials. Among them are the Korea Kaesong Koryo Insam Trading Company, the Korea Silk Trading Co., the Pugang Pharmaceutic Co. Ltd. and the Unha Daesong Trading Co. and their specialties.

It also informs the audience of phone numbers, fax numbers and E-mail numbers of CPIT offices in other countries and regions.

The CPIT is a non-governmental organization which promotes trading activities with foreign countries in compliance with the DPRK policies on foreign trade and its state laws and rules concerning foreign trade, bilateral and multilateral treaties and agreements with foreign countries and international trade customs and conventions.