- Company Evolution Design - offers services in manufacturing and installation of interior doors and sliding partitions, overhead and floor slip! Evolution Design Specialists specialize only in the services provided. Narrow specialization of the company provides a high level of customer services. - With us you get the full support of the Order, competent advice on the phone and in the cabin, the selection of a suitable sliding system, assistance in the preparation of design sliding doors, cost calculation, execution of contract enforcement. - You can be sure you will receive detailed and useful answers and advice, since all employees are trained annually and attend relevant trade show, which positively affects the quality of services provided