LiaoNing DongDa Powder Engineering Technology Co., Ltd was founded in 1990. It is a scientific research industrial group, which developed on the basis of Shenyang Sci&Tech Machinery industry Research institute by Northeast University and the company is specially engaged in the research of powder technology, as well as drying, calcinations, heat source, concentration technology and equipment. The research team is composed of experts from northeast university. They develop and manufacture various drying and calcation equipment represented by rotating flash drying technology, dynamic calcation technology and heat source equipment represented by high efficiency energy saving hot air furnace. More than tens of products received national, provincial, municipal awards and national patents. Flash drying technology was the only new technique that gained national award in China. Almost 400 sets of equipment have been applied both in China and abroad. The company owns powerful strength to research and manufacture, with many years¡¯ experiences of heat technology and whole set project construction, we will carry on project design, provide special mating equipment to meet our customers¡¯xxxxx Our company strives to create brains, to create new technology and to develop the product and technology to a higher & better level so as to keep up with the tide.