The Project „ Supranational professional training as the key factor to European automotive industry”- Ponadnarodowe staże zawodowe kluczem do świata europejskiej motoryzacji” was referred to a group of 16 students who are studying car mechanics in Technical College. The subject, plan and the range of the project were directly based on the students needs and possibilities offered by Erasmus+ programme. As for the most important aim in 2014 together with our partner we decided to work out the traineeship concentrated on the topical subject – The occupational mobility of the young UE citizen on the job market. The project was focused on the direct necessity of organizing the educational process taking into account the employer requirements. At the school level we carried out this task by updating educational basis, school curriculum modification and work practice. The students’ contact with the use of the latest technologies increasing their practical skills was planned by organizing the traineeship as part of Erasmus+ programme. The meaning of the project for professional development of its participants referred directly to their competence raise in a wide range of modern systems used in contemporary automotive industry where the environmental awareness is essential. Technological progress went together with introducing newer and newer systems of gaining enviromentally friendly sources of car drive. As a matter of fact it led to bringing into effect, new quality standards in companies, firms and households. It was important to enable students who were going to start their working life soon to get to know with actual, innovative EU standards and get precious experience in their vocational field. The project also set the option for the full mobility integration with students’ educational paths and made the knowledge and skills gained abroad-ECVET more outward and fully acceptable. The aim of the project was to enable its participants to be ahead of their time thanks to assimilating with precious knowledge, abilities and vocational qualifications. All the factors were the matter of equal opportunities for Polish technicians in European job market. They also had a great chance of meeting with Spanish cultural heritage and daily life. They became self-confident and fully aware European citizens. The participants got familiar with the workplace and methods of labor system in European environment. Self assessment, wider professional competences, breaking language barrier by writing reports were the next factors taken into account as the positive sides of participation in the project. The participants got Europass Mobility and Training certificate prepared by euroMind organisation. The traineeship took place in companies cooperating with euroMind in Sewilla, Spain from 21 September to 16 October 2015. During this time the students took part in two cultural trips- to Cordoba and Cadiz. They also visited Tussam and Sevilla Wagen Volkswagen-two companies specializing in producing electronic vehicles .