Mountain lake Agriculture Technology CO LTD was aiming formanufacture high quality water soluble powder humic acid anddedicated for modern organic agricultural application by using theunique humate material from Xingkai lake area (Khanka lake inRussia part) Chinese northern east Heilongjiang province . Thishumate material, commonly called "Leonardite" (a soft coal),contains highly oxidized organic materials and minerals laid downover time. When applied to farm soils, humic acid improves soilconditions and plant nutrient uptake. We welcome customers to makeenquiry worldwide.