Embroidered Uniform Guard
The Embroidered Uniform Guard (traditional Chinese: 錦衣衞; simplified Chinese: 锦衣卫; pinyin: Jǐnyīwèi; lit. 'brocade-clothing guard') was the imperial secret police that served the emperors of the Ming dynasty in China.
Source: Wikipedia — Embroidered Uniform Guard (CC BY-SA 4.0)