Manna natural soda spring is located in Qiqihar, Heilongjiang Province, one of the three major cold mineral springs in the world.Temperature of the water is constant for 2-4 degrees centigrade in Qiqihar.It is also known as the one of world's Top 3 cold mineral water,Vichy of France and North Caucasus of Russia.

Manna is percolated repeatedly through unique volcanic geological strata. It contains sodium bicarbonate, also other  rich trace elements meta silicic acid, strontium and many kinds of rich minerals. Since Manna is also a small molecular water group of 60Hz，with strong permeability, good solubility ，so its more easy to be absorbed by human body.All the indicators conformed by national and world Drinking Hygiene Standards ，since precise testing by the designated national water quality institutions.The PH of Manna is about 8.0+0.5, which is light alkaline level——Natural Soda Water ，Manna could adjust the acid base balance of human body well，its more suitable for human healthy necessary.