Business Stationary (logo, business cards etc)

Hi, I need stationary for a business: Logo, Business Cards, Letterhead, A4 envelope, A4 envelope small, Folder, Sticker and one or two ‘coming soon' banners/posters. (more or less) This is for a new Italian Furniture Showroom dealing in modern furniture. Therefore all the art work and designs required should be having a modern and stable look rather than young and fresh look. They should match with the business line and target market (provided in Project Clarification Board). The final work should be handed out in high resolution so that it can be used on print media and adverts later on in the future. I am willing to work with those who have fresh ideas and yet practical. I will prefer bidders who are willing to provide mock ups (at least a sketch of logo, I don't care if it's watermarked or in low resolution) based on the company information provided in Project Clarification Board.