Workers inflate a sex doll during a test process at Ningbo Yamei toy factory, on the outskirts of Fenghua, Zhejiang province, February 13, 2012. The company started producing sex dolls three years ago, and now manufactures a total of 13 types of dolls at the average price of $16.00. More than 50,000 sex dolls were sold last year, about fifteen percent of which were exported to Japan, Korea and Turkey.