Qufu Haitao International Trade Co., Ltd. is a comprehensive import and export trading company under Qufu Guanglong Biological Products Factory. Qufu Guanglong Biological Products Factory is a large-scale chemical enterprise that integrates research and development, production, and sales.     Qufu Guanglong Biological Products Factory is located in the ancient city of Qufu, the hometown of Confucius, a world-renowned philosopher, educator, and founder of Confucianism. The company was founded in May 2000 and has fixed assets of 38.87 million yuan. Covering an area of 30000 square meters, with a building area of 7669 square meters (including 3 600 square meter purification workshops designed according to GMP requirements), the factory has 126 employees (including 29 engineering and technical personnel and 8 senior engineers). The factory meets GMP requirements, with automated fermentation and purification equipment, a perfect quality management system, and m...