... measured. The Main Technical Parameter: Model:TT-C03 Knives Strength Test Device 1. The equipments consists 2 clamps, one permanent ... cover provided for safety operation. Knives Strength Test Device view: About us: Dongguan TEST Equipment CO., LTD professionally engaged in the ... developing ability. Testing equipments our company produces accords with the test standards, such as GB,ISO,BS,ASTM,UL,JIS, ...