CUMULATE’s vision is to provide people, companies and government with cost effective ad reliable air quality monitoring instruments. CUMULATE believes nothing but Quality. With this belief, we develop accurate, dependable and easy-to-use products to help our customers prevent potential diseases, improve working efficiency and diagnose the cause of certain environmental issues. Our measurement devices come in various types to suit different scenarios. In addition, we can provide OEM services depending on your needs. As we are proud of our products, our clients are offered a 2-Year guarantee. Furthermore, we aim to continuously bring you the satisfying service and desirable equipments.