I have own office. I have lots of didactic material and can of CAD and CAE software to assist in the project. In the office I am developing a project for pulp and paper industry, water treatment, cement industry (clinker) and Petroleum. The company name is ProjeCAD - Projetos Mecanicos. Right now I am developing my site, because I'm very careful with respect to marketing and developer of the site is performing the test.