More than 30 years ago a new revolutionary building system was developed by Ir. Johan A. Bonink M.Sc. (Founding Director Copreal Engineering, later CD20-Building Systems) He patented the new building system and put it on the market.
This new building system enabled contractors to build support structures for schools and hospitals in a very short time and at low cost. It was also first precast concrete system in the world which you can disassemble, move and re-assemble at another site.
In 1982 Copreal Engineering was awarded with the Bouwwereldonderscheiding, a Construction Industry Award.
Nowadays hundreds of buildings are constructed with the system in The Netherlands, Germany, Belgium and beyond.
Film (c) 1980 Polygoon Journaal - with voiceover: Philip Bloemendal