SEMA Group Invest Sp. z o.o. is a young and thriving company, which was created on the foundations of SEMA, a pioneer in the field of technical seals and thermal insulation in Poland. In our favour speaks a wealth of experience, a team of highly qualified staff, integrity, professionalism at the highest level, high quality of service and products, individual approach to every customer and comprehensive customer service. Our advantage over competition is that we constantly invest in modernization and improvement of production processes (technologies and machinery). We continually increase the range of our services. We also carry out regular material checks and customer satisfaction. The foundation of our business is services such as water cutting and CNC machining. We offer not only products, but service, modernization and testing of existing industrial installations as well.