1926 – Chaika, JSC. started its business as a small workshop for the production articles of cardboard and pasteboard, having 30 employees 1949 – The creation of own printing facilities was started at the State-Owned Cardboard Workshop From 1949 to 1967 – The productivity grew to 1 million BGN annually 1967 – The building in the Western Industrial Zone was constructed 1977 – The production of corrugated cardboard started. 1995 – The Company was privatized and was equipped with new poly graphic machinery