Which institutions or enterprises has the company cooperated with? Are there any successful cases to refer to?

In China, we have established deep cooperation with multiple universities, research institutes, and hospitals in the laboratory and medical sectors, helping to promote the sustainable development of the scientific research and medical industries; In the industrial sector, we have established long-term partnerships with multiple listed companies to provide them with biopharmaceutical and industrial water solutions; In the international market, our products have been exported to countries in the United States, Europe, and the Middle East, and we have established deep cooperative relationships with multiple foreign distributors. These successful cases fully demonstrate the reliability and professionalism of Qiqin products.