Our company have becomed one professional manufacturer of biological and biochemical raw materials. Our company mainly specialized in the manufacture and export of hyaluronic acid and chondroitin sulfate and D-Glucosamine series with many years experience in China. We adopted the most advanced technology of fermentation, and could offer food grade\cosmetic grade\eyedrop grade\ injectable grade hyaluronic acid. Meanwhile, we could offer special spec with different molecular weight (5KD-3000KD) according to customer's specification. Our annual production capacity is around 6 tons. The Chondroitin Sulfate ranges from 85%-95%. We adopt the USP testing methodology. The quality of our product conforms to the USP standard. Our annual production capacity is around 300 tons. Most of our products are exported to North America, Europe, Brazil, Japan, South Korea, India, and enjoy a good reputation in the world market.