To be able to give you benefit and enlarge our business, we also have inspectors in QC Team and assure you our greatest service and products for Enthalpy wheel, heat recuperitive , Enthalpy heat recuperative unit , low temperature heat exchanger ,Ventilation Unit . We can do your customized order to meet your own satisfactory! Our company sets up several departments, including production department, sales department, quality control department and sevice center, etc. The product will supply to all over the world, such as Europe, America, Australia,Uruguay , Singapore ,Canberra , European .Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.