QB/T 1458-1992
Non-heat-sealable tea filter paper (English Version)

Standard No.

QB/T 1458-1992

Language

Chinese, Available in English version

Published By

Professional Standard - Light Industry

Status

Be replaced 2005-09

Replace By

QB/T 1458-2005

Latest

QB/T 1458-2005

QB/T 1458-1992 history

• 2005 QB/T 1458-2005 Tea bag paper of non heat seal type
• 1970 QB/T 1458-1992 Non-heat-sealable tea filter paper