I'm trying to make a introduction brochure of my new company for advertising reasons for potential customers that don't know about our service yet.

Hi, vikramasandhu!

I did just move your question and titled it, that you had placed as an answer to someone else's question. I thought that you two were the same person at first! And, that the other person was responding to the questions that I had asked of them.

Is this new company concerning a service or a product, please? If it might be a service, then how many employees will there be? If it's a service, it would also help to know what kind of service will be provided.

Thanks!

First its not a good idea to piggyback your question on someone else's. This can lead to confusion. You should start a new thread. So I've moved your question to its own thread.

Marketing is an area where you should not skimp. I would go to a professional and contract with them to prepare your materials.