... human body engineering, improve production efficiency.8 the workbench can add 100 pages flip chart, square hole ... accessories, with multiple choice, satisfy customer service requirements. workbench standard specifications TypeShape dimensionQGZT-1200L1200×W750(800)×H700~900QGZT ... W750(800)×H700~900QGZT-2400L2400×W750(800)×H700~900 Workbench mesa material1 physiochemical board: acid and alkali resistant ...