In 1989, the engineering office IBR, led by Jörg Ringler, entered the market in the field of sensor technology and power supplies. Jörg Ringler, with a background in technical studies, quickly focused on the area of printed circuit boards. Over the years, he accumulated expertise in production preparation and printed circuit board technology, leading to a steady growth in printed circuit board production. The foundation for a large successful enterprise was laid not through aggressive sales, but rather through trust and recommendations.