Mole and S-ka is an engineering company operating for 21 years. It was founded in 1994 as a one-man company. The reason for its establishment at that time was the changing economic conditions that forced the owner to establish it. Today, it can be said that in 1994 Kret and S-ka began to realize its ideas and its dreams. Today we have a very wide range of activities. Our products are very diverse, because each of them is developed and made to individual order. This differentiation is related to technical complexity, weight, size and, of course, price. In order to make such products we extensively cooperate and collaborate with universities, institutes or other companies.