The laboratory has E2 to M2 grade and all kinds of sophisticated electronic balance weight sets, with a variety of special fixtures to provide calibration services for weighing scales, torque, dynamometer and containers and the like. Calibration items ◇ Force / Torque wrench / torque meter ◇ digital indicating scale / electronic balance / containers ◇ pencil hardness / tension meter / Scratch Tester ◇ precision load tester / load cell