With good quality and low price Shanghai Greeloy Industry Co., Ltd, the professional manufacturer of dental and medical instruments from China. It is a modern enterprise with own R & D department and sales team, our factory is located in Qingpu industrial zone, Shanghai. Since establishment, with focus on development of dental and medical air compressors, and some other dental instruments, Greeloy built a very nice reputation with customers. Up to now, Greeloy with 6 registered brands, more than 100 models, especially for Greeloy air compressor, it is the well-know brand for dental line all...