Mr Niyas visited our GBPI Packaging Testing Equipment Factory and CNAS Laboratory training and knowing more about our water vapor permeability tester, oxygen permeability analyzer and other packaging testing instruments working operation.

Mr Niyas is learning GBPI GBD-S Tear Tester operation method

GBPI Miss Janice Shows How to operate W201 Water vapor permeability tester and its working principle

Engineer Mr Yang demonstrate how to use our tensile tester GBH-1 to measure packaging material tensile stength,elongation,force at break and other mechanical properties.