The core of the company knowledge and business are components and tools for interconnections, mainly for aerospace and military technology. Quittner & Schimek offers not only delivery of the parts, but customer technical support from project design stage, part list optimisations, check on outdated products, tools inventory minimisation, logistic support. Specialised seminars and product trainings are organized for the customers. Company experience is also used to arrange special customised tool sets for production or service of wire harnesses, for example L159ALCA aircraft. Many items are ready in stock. The company co-operate with following well known suppliers :