What's the difference between Kweichow Moutai Co., Ltd. and Maotai Group?

They are the same company.

Maotai Group, namely Kweichow Moutai Co., Ltd., is located in Maotai Town on the Chishui River in northern Guizhou. It is located at east longitude 106 22', north latitude 27 5 1', with an altitude of 423 meters. By the end of 2003, it occupied an area of 2.2 million square meters, with a building area of 947,800 square meters. The factory area includes the company office building, Moutai production workshop, liquor storage workshop and packaging workshop.

China Kweichow Moutai Distillery Co., Ltd. is jointly sponsored by Kweichow Moutai Co., Ltd., Kweichow Moutai Distillery Technology Development Company, Guizhou Textile Collective Industry Association, Shenzhen Tsinghua University Research Institute, China Food Fermentation Industry Research Institute, Beijing Sugar Tobacco Company, Jiangsu Sugar Tobacco Corporation and Shanghai Jieqiang Tobacco Sugar Liquor (Group) Co., Ltd., and approved by the letter of Guizhou Provincial People's Government (1999) 299,

Maotai is one of the three famous wines in the world (China Kweichow Moutai, English Scotch Whisky and French Cognac), the originator of Maotai-flavor liquor in Provence and Tairui Daqu, and Guizhou Maotai (Group) Eco-agricultural Industry Development Co., Ltd., which is a pure natural organic food carefully brewed, stored and blended by using the unique natural environment and scientific and unique traditional techniques.

References:

Kweichow Moutai-Baidu encyclopedia