Shanghai Qingmei Green Food Co., Ltd. has a production base covering an area of ??200 acres and a factory area of ??86,000 square meters. It has 86 internationally leading and domestically advanced soybean product cold chain production lines, with a daily soybean processing capacity of 260 tons. Shanghai Qingmei is a national agricultural product processing demonstration enterprise, a national key leading enterprise in agricultural industrialization, a Shanghai high-tech enterprise, a special supply unit for the Shanghai World Expo, and a national leader in the soy products industry. Qingmei soybean products have been rated as Shanghai Famous Brand Products and Shanghai Famous Trademarks for many consecutive years, and have been recognized as "China's Well-known Trademarks" by the Trademark Office of the State Administration for Industry and Commerce.

The soy product factory is built in strict accordance with GMP and HACCP standards, with a cleanliness level of 100,000. The actual implementation standards during the production process are generally higher than national standards. Introducing Japan's leading bean product complete production line and Swedish Tetra Pak aseptic cold filling equipment, continuously improving product technological content and production efficiency, and successfully upgrading traditional bean product processing equipment, so that Qingmei products retain the traditional flavor while being technologically advanced. The content and nutritional value are further improved, and the shelf life is further extended. Passed HACCP, ISO9001, ISO22000 certification.

The company adheres to the business philosophy of quality first, and is equipped with more than 180 large food-grade trucks of 3 tons to 30 tons for full refrigeration and storage. The distribution area covers the Yangtze River Delta and surrounding large and medium-sized cities and villages.