For 40 years, CEM has been developing innovative technologies to serve a variety of laboratory testing needs. Food production and testing companies have trusted CEM for fast, accurate systems for compositional testing. Our innovative, award-winning technologies are rugged, dependable, and easy to use. CEM systems have won 11 R&D 100 awards, and are developed with the idea of creating a simpler, safer, and cheaper testing alternative for all food samples.