360Zhang He – Klaus, to his English-speaking friends – has been a professional tattoo artist in Tianjin since his apprenticeship with Mr Kou of Wen Hua Ren Tattoo in 2004. After 3 years of work with Mr Kou, Klaus spent 2007 at Xiao Jian Tattoo before opening his own shop in 2008. He has a vast portfolio of work in many styles, and a loyal following of repeat customers. He looks forward to counting you among them!

In 2012, Klaus expanded his customer base with his first visit to the United States, where high demand for his work has allowed him to schedule annual trips with advanced bookings in several states.

At the end of 2016, Klaus and his family relocated to Chicago. He is currently booking work at:

Code of Conduct
14 East 11th Street
Chicago IL
Mobile: 312.783.1920
Wechat: klaustattoo