Dear Mr./Mrs.,
My name is Pascal Jansen and I am a student from Technische Hogeschool te Delft in the Netherlands. I study ventilating and air conditioning-systems and because I am in the fourth year I am writing my dissertation and I have to conduct a market research as a part of it. Because it is very difficult to find relevant information on the Internet I am contacting your company and hope for some help. My task is to analyse the markets in Spain, Portugal and Poland concerning fire protection systems, solar shading systems and ventilation systems. The questions I have to deal with are attached in a questionnaire. I hope you help me by answering as much questions as possible, perhaps you can sacrifice 5 minutes of your precious time. Thanks a lot in advance!

Kind regards,
Pascal Jansen