Cobi is the biggest manufacturer of construction blocks in Central and Eastern Europe with sales offices in Czech Republic and Slovak Republic.

Founded in 1987, the company started with board games and puzzles production. In 1992 COBI established production line of plastic construction blocks in Warsaw. The same year mould factory under Cobert name was opened. Big demand for COBI building blocks resulted in dynamic development of production and establishing a new manufacturing plant in Special Economic Zone in Mielec (South of Poland) opened in 1997 under name of Plastic Factory COBI S.A. 2001 was the year when sales offices in Czech Republic and Slovakia were opened. 2010 was a remarkable time for COBI when the expansion of Plastic Factory COBI S.A. in Mielec, Poland was finished. By the beginning of 2011 production capacity significantly increased allowing to meet growing demand for COBI construction blocks.

Owing production plant situated in Mielec (South of Poland), Cobi is able to keep entire manufacturing process under strict control. Highly specialized engineers take care of tools projections and supervise their construction at  tooling workshop. Thanks to this Cobi is able to offer its customers products made of high quality selected EU origin materials, certified by European laboratories, rigid quality and security controls as well as short production and delivery lead times.