We devote ourselves in the research, development, production and marketing of hyaluronic acid and chondroitin sulfate series products. We have the annual production capacity of 100 tons hyaluronic acid and 400 tons chondroitin sulfate. Our products have been sold far to America, Japan and European countries. Our company always keeps taking science and technology as primary productive forces and unswervingly carries out the enterprise strategy of developing on science and technology. Meanwhile we establish Jinan Tianyuan New Technique Research Institution in Jinan, which has over 10 professional experts and 6 of them are senior technical. There is domestic top grade laboratory and international top level testing, producing equipment in our research center. Each year we invest 5% of our annual marketing benefit as our research fund, which lays solid foundation for our product development and up