On 08.07.2017 an introductory lecture was held to mark the beginning of introduction of LEAN method based business and operations management in Tehnika.  The lecture was attended by over 50 employees of Tehnika d.d. Professor Nedeljko Štefanić introduced them to the basics of the LEAN method and improvements  this  method can create in operations management , organization and general  mindset. In short terms, Lean management entails the reduction of costs with increase of quality in such a way that problems are solved by elimination of unnecessary processes, surplus production, unnecessary reserves, too long wait periods, unnecessary transportation and relocation of equipment and labour.