Embroidery City is the biggest embroidery products production base in China.
Embroidery City is also included in the China National Intangible　Cultural　Heritage Protection and Research Base for the following functions: it researches and produces Hunan embroidery, clothes and home textiles, Chinese ceramics and silver jewelleries and retains the production process of China's traditional crafts.
References
Embroidery City Wikipedia(Text) CC BY-SA