黑木耳采自于大興安嶺原始森林，這里地處祖國最北部的寒溫帶，森林茂密、環境優美、早晚溫差大，是我國最佳的天然低溫型食用菌自然生長區。這里獨特的自然環境，使盛產的黑木耳具有營養豐富、色澤黑亮、朵大肉厚、口感滑而爽、嫩而鮮、脆而香等特點。此品富含人體所需的多種氨基酸和維生素，屬低脂、低熱、高真菌食品。Black fungus;It's picked from DaXingAn Ling(Ling means mountains)primeval forest of CHINA'S Heilongjiang province,It's in cold temperate belt where is located end north of China.The best nature zone for self-grown low temperature form edible fungus.DaXingAnLing where There has beautiful scene heavily wooded strong daily range of temperature. Here the unique natural environment make the black fungus with high untrienty, black shiny ,rich large lobe,cool smooth mouthfeel,tender and crisp and so on.This product is rich in variety of amino acid and vitamins,low -fat,high-fungal food. The Green Food AA Grade and the Organic Food double certified YONG FU black fungus. processing with hand-screening purify, adopting with scientific methods , easy to store and carry, sanitary, have a good rehabilitation .It is the delicious food of feast , the best gifts for relatives and friends .specification of the box's dry goods is(175/200)grams (330*225mm28boxes per case)