During the period of making tooling, samples & production parts, to test the parts & raw material’s technical data, chemical & physical characteristic, we adopt the following inspection & testing equipments:
 
1.Usual Measures:
Calliper Height Measure, Dial Indicator,
radius gauge, Angle caliper,
Thread gage series, Go-no-go Guage.
2. Test Equipment:
HD color tester,
HR tester, Plating thickness tester,
Torsional dynamometer
Digital gradienter.