Philips ventilator Hangzhou repair point where?

Philips ventilator Hangzhou repair point in Hangzhou City, Zhejiang Province, Jianggan District, No. 19 Xintang Road, Caihe Jiaye Building, Block 5, Room 806 Wanda Medical. Before doing sleep monitoring, the doctor recommended the use of positive pressure ventilator, after taking on the feeling slightly uncomfortable, customer service said that the ventilator is like wearing glasses, the beginning of the discomfort is normal, but the quality of sleep is really much better.