Alking AA is a new-developed nutrition complement as advanced ingredient. It's producer, Wuhan Alking Bioengineering Co., Ltd., locates in China Wuhan East Lake New Technology Development Zone, It is the first hi-tech enterprise which specializes in R&D, production, and marketing of Arachidonic Acid and its serial products in China. The two types of Alking AA products are Alking AA oil and Alking AA powder.