These small vehicles were shown at the Shanghai 2001 and Beijing 2002 Show.
They were made by the Nanjing Shenhe General Machinery Works, the company was named Yuandong Auto Technology Development (Nanjing) Co. Ltd. After these prototypes, nothing was heart anymore of these products. There was a third product, a 1930s MG-style convertible named Shenshi (Gentleman). They had a website, which is of course not functioning anymore. I included them in 2003 in my catalogue (www.chinesecars.net