Shandong Nutritional Guard Food Co., Ltd., formerly known as Sanli Food, was founded in 1997 and is located in Jining City, Shandong Province, which is known as the "hometown of Confucius and Mencius" and the "capital of canals". It covers an area of over 50 acres and has 6 advanced large-scale instant noodle production lines. In 2018, in order to solve the shortage of production capacity, it undertook the government's "retreat from the city to the park" and "conversion of old and new kinetic energy" requirements, in order to reduce production costs and improve equipment automation level, The company has newly acquired 141 acres of land in the high-end light industry park of Yunhe Economic Development Zone in Rencheng District, Jining City, with an investment of 350 million yuan for the construction of the Tianxi project, which has an annual production capacity of 260000 tons of instant noodles, fresh and wet noodles, and seasoning. The newly introduced South Korean convenient wet noodle line costs 33 million yuan, making it the most advanced and efficient wet noodle production line in the world today. Over the past 20 years, the factory has been dedicated to the research, production, and sales of instant noodles, It is the largest local instant noodle manufacturing enterprise in Shandong Province. With the support of various government departments, it has successively won provincial honorary titles such as "Shandong Famous Brand Product", "Food Safety Shandong", "Safety Production Standardization Second Level Enterprise", and multiple municipal honorary titles such as "Leading Enterprise in Agricultural Industrialization of Jining City" and "Food Hygiene Quality Trustworthy Product". Obtained ISO22000 quality and safety management system certification, BRCGS international certification, and obtained the certification of "Export Food Production Enterprise" in 2020.The company has a building area of 95600 square meters, including a production workshop of 64000 square meters (including warehouses and two-story structures), a sightseeing factory of 9600 square meters, a research and development office building of 16000 square meters, and a staff apartment and cafeteria of 6000 square meters. The plot ratio is 1.20, and the green space ratio is 8%. It also includes buildings such as production workshops, research and development office buildings, and employee apartments.