We are a company that operates in the market since July / 1935, offering scientific and analytical instruments, for laboratory measurement, quality control and research, as well as some instruments for process control, online. Among our main products, you will find equipment for electron microscopy, scanning microscopy, granulometry, colorimeters among others. We can offer from stock or for direct import, we give technical assistance to the instruments we provide and are approved to perform checks and calibrations on most of these instruments. For over 70 years in the market, Altmann is a reference in quality and good service, having a fully trained team to offer the best service through technical knowledge and helping our customers to acquire the best product according to their need.