Current location：front page >> About Hengsi >> Subsidiary companies Subsidiary companies [ 2018-11-23 ]Import and export trading company Recommended productsPRODUCTS XJJ-50 series simple supporting beam impact test machine XJJ-5 simple supporting beam impact test machine LQ-200 glass ball impact test machine LQ—2000 ball-falling impact test machine Non-plastic transition temperature drop hammer impact test machine Plastic transition temperature drop hammer impact test machine
