Qufu Guanglong Biological Products Factory is the only high-tech enterprise in Qufu City specializing in the production of hyaluronic acid (sodium) series products. It 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, with fixed assets of 38.77 million yuan, covering an area of 30000 square meters and a building area of 7669 square meters (including three 600 square meter purification workshops designed according to GMP requirements). It has 186 employees (including 29 engineering research and development technicians, 8 senior engineers, and more than 85% of employees have a college degree or above). The factory has established a perfect quality management system and modern testing methods, making it a large-scale production base in China's biopharmaceutical industry. The company has a long-term research team engaged in scientific research and development, as well as application promotion, which can meet customers' special requirements in various aspects and help customers solve problems encountered in applications.
    The factory currently has 2 sets of production equipment for producing 1 ton/month of hyaluronic acid, and its production scale, factory equipment, process level, and market share are all dominant in China.
    In April 2007, Qufu Guanglong Biological Products Factory invested 3 million yuan to build a new hyaluronic acid production line. Currently, the production line has been officially put into operation after passing testing. The operation of this set of equipment will greatly improve the output and production efficiency of hyaluronic acid per unit, expand the company's production capacity, and basically meet the customer's demand for hyaluronic acid products. At the same time, it can ensure the quality of the produced hyaluronic acid and reduce the loss of raw materials. The commissioning of this production line will increase the monthly output of hyaluronic acid in the company from the original equipment of 500 kg/month to 1 ton/month. This enables the company to provide customers with more and better hyaluronic acid products.
    We regularly hire domestic and foreign biochemical research experts and professors, dedicated to the research and production of sodium hyaluronate for food, cosmetics, and medical use. Our company has GMP compliant factories, modern fermentation and purification equipment, mature production processes, rich production experience, advanced experimental equipment, and precise testing instruments, providing reliable guarantees for product quality stability.
    The company always adheres to the business philosophy of "quality first, reputation first". At present, the products not only meet the domestic market demand, but also are exported to markets around the world. Our company has strong strength, values credibility, abides by contracts, ensures product quality, and operates with complete specifications and the principle of small profits and high sales volume, winning the trust of our customers. We sincerely welcome domestic and foreign merchants and friends to visit, inspect, and negotiate business!