Yantai Laohuangcheng Trading Co., Ltd. is a collection of planting, research, brewing, production, sales in one of the integrated wine group company, the company's main products are red wine, foreign wine, Chinese liquor, beer, beverage and mineral water and so on. At present, there are 36 alcohol production lines, including 9 wine production lines, 6 brandy production lines, 1 fruit wine production line, 14 Chinese Baijiu production lines, 6 craft beer production lines; There are also 6 mineral water and beverage filling lines. There are more than 1000 workers in the production workshop, and the hourly production capacity is about 25,000 bottles of wine, 4,000 bottles of foreign wine, 5,000 bottles of fruit wine, 6,500 bottles of Chinese Baijiu, 12,000 bottles of beer, 12,000 bottles of mineral water drinks. The group has more than 150 large liquor storage tanks for self-produced and imported liquor, the liquor storage capacity of the workshop is 15,000 tons, and the one-time freezing