BRIEF-Yasha Decoration's unit to invest in 3D printing business

Jan 19 (Reuters) - Zhejiang Yasha Decoration Co Ltd * Says partially owned unit signs agreement to invest about 535.6 million yuan ($86.12 million) in 3D printing with partner Source text in Chinese: http://bit.ly/15qoGZi Further company coverage: ($1 = 6.2190 Chinese yuan renminbi) (Reporting By Hong Kong and Singapore newsrooms)