1、Huantong Health Industry Group Co., Ltd. (Hong Kong, China)
　　add: Room A31, 9th Floor, Yin Gao International Building, 707-713 Nathan Road, Mong Kok, Kowloon, Hong Kong
　　telephone：00852-31183013
　　fax：00852-21100996

2、Liaoning Huantong Health Industry Development Co., Ltd. (Mainland China Base)
　　add: No. 178-9, Nanguang Road, Jinzhou City, Liaoning Province
　　telephone：0416-3537777
　　fax：0416-2852333

3、Beijing Huantong Health Management Co., Ltd. (Mainland China Operation office)
　　add: No. 236-1, Xilaodian, Longquan Town, Mentougou District, Beijing
　　telephone：010-69825788
　　fax：010-69825768
　　email：huantongjiankang@163.com