Customer Service： 400-188-1557  Manager Zhao: 13280886659

Factory address：No.10 Yangguang Road，Jiangshan Industrial Park, Laixi District, Qingdao City, Shandong Province

Company email：ozone@akozone.com

Service commitment：Customer first, good attitude, one year warranty, lifelong maintenance, 24 hours response, a business, lifelong friends