... GBN 2000Z Box Compression Tester 2) Test the compression of carton, carboard, soft package cases, crates, corrugate etc. Box Compression TesterStandards:GB/T16491, ... ISO2872,ISO12048,JIS Z0212Function: GBN 2000Z Box compression tester is used to test the compression strength, bending strength ,proof pressure, deformation ... Certificate: Our customer: Our Laboratory: Our team: Box Compression Tester