Mermaid, which is an international leading company intending medical technology in intestinal canal cleansing.It was founded in the year of 2001 by Haohan Xu & his collaborators who are Chinese.And Haohan Xu is the inventor of non-intrusive & min-computer AQI  Human Boby   Spa Purification Hydrotherapy Instrument
which is the first in the world.The equipments, which was invented&produced in Shenzhen can finish the whole colon cleansing in 20 minutes, the tube need not insert human body, you can operate it easily & conveniently , using it safely.It will not bring side effects, which has created world record of speed of intestine cleansing in the international medical field, is regarded as a miracle  in the field of medical intestinal canal cleaning.

The product has applying the patents in China, USA, UK, France, Germany, Japan, Russia, Italy, Malaysia, Singapore, Taiwan & Hongkong and other more 20 countries.