1, Yuyue oxygen generator Xi'an south suburb repair in Xi'an Yuyue after-sales service center, Xi'an City, Daqing Road, No. 24 Shaanxi Huafan.
2, Jiangsu Yueyue Medical Equipment Co., Ltd, formerly known as Jiangsu Yueyue Medical Equipment Co., Ltd, established in 1998, was established in 2007 by the overall change of the limited company as a joint-stock company, the company is located in Danyang City, Jiangsu Province, Yunyang Industrial Park.