It is true that it has many varieties and uses different techniques and materials (paint, paper).
While the 'hot' offset where the printed paper web passes through the drying tunnel. The classic offset (water) is associated with the use of water rollers and hydrophilic and hydrophobic surfaces, however, this method is already abandoned due to the difficulty in obtaining a good balance of water and oil paint. The successor of this method is anhydrous offset printing where silicone molds are used instead of water.
Leaflets, banners or posters are the main means of advertising for many companies, especially for local and small ones. Well designed leaflets or business cards can attract many customers, and badly made to scare away and discourage our brand, company or product.Therefore, it is necessary to pay special attention to the quality of these materials, also in terms of technology of doing these things in the printing house.