In december 2002, yama city's pine beer company, inc., was established with a registered fund of 48 million employees and 160 employees. The company operates primarily in beer production and marketing, located in the southern part of the yellow hills landscape, and has the highest peaks in the country, the main source of water in the new anjiang river, and a clear and high-quality water source that provides the basis for the production of a diarrhea-heavy line of beer. In march 2021, 100,000 tons of new plants were built, with a total investment of $126 million and a total of 50,000 square metres. The new plant has advanced quality monitoring and detection devices, improved monitoring tools and stable product quality. The company is located in huning county, located in the south of huangshan, and is home to tiandu and lotus peaks, which are the source of water for the huninyang river. Clear and high-quality water sources provide irreplaceable raw materials for the brewing of a diarrhea-heavy "consumer-pine" series of beer. The company has advanced quality monitoring and detection devices, has improved monitoring methods, has strictly implemented the is0901 quality management system and has stabilized product quality。