The employees of the Songdo Garment Factory acquire technical knowledge suitable for their occupations through the study of science and technology and apply rational working methods.

The Kaesong Condiments Factory and the Kaesong Children's Foodstuff Factory have launched technical innovation movements among their employees to produce more hygienically safe and tasty goods.

The officials and employees of the Kaesong Chemical Factory and the Kaesong Essential Plastic Goods Factory are doing the whole work as required by technical regulations while improving the quality of consumer goods and pushing ahead with the development of new products.

The Kaesong Ceramic Factory carried out various technical innovation tasks conducive to producing tiles with locally available raw materials with its own technical forces, thus guaranteeing increased production.