CY/T 191-2019
printing technique engraving printing technique (English Version)

Standard No.

CY/T 191-2019

Language

Chinese, Available in English version

Release Date

2019

Published By

Professional Standard - Press and Publication

Latest

CY/T 191-2019

CY/T 191-2019 history

• 2019 CY/T 191-2019 printing technique engraving printing technique