This site is maintained by Jim Boyce, who is also administrator of the Grape Wall of China blog.
He has written about Ningxia for publications such as Wine Enthusiast, Wine Business International and DRiNK magazine. He has also helped organize numerous Ningxia wine tastings, including major Ningxia wine challenges in 2014 and 2012, the Ningxia vs Bordeaux Challenge in 2011, and trade and consumer events.
His role in the Ningxia Winemakers Challenge is to help publicize the project and to deal with queries from international media. You can reach him via nwc (at) ningxiawineguide.com.