Manual in gold premium soy sauce brewing organic air, selected by the quartet certified organic raw beans as raw material, adopt the old enterprise hengshun wantong brewing process, through ventilation system and brine put sauce, placed in the outdoor tile seasons in cylinder fermentation, aging from 365 days the sun essence in open air, maotai-flavor rich, mellow flavor coordination. Per kg beans only out one jin of soy sauce, extract only the first two original essence, absolute maotai-flavor accumulation of high grade. This product is rich in beneficial to human body amino acids, minerals and flavor aromatic substances, nutritional value is significantly higher than ordinary soy sauce, and without any chemical added, food safety and health, can be used for table, salad, or cooking cooking taste demand, also can replace monosodium glutamate raises fresh.