Zhengzhou Hengyang Industry have full sets of inspection equipment, include spectrum analysis, universal tensile machines, hardness tester, infrared detector, Ultrasonic defectoscop.etc

We also have own QC staff, inspecting material before process and inspect each process during manufacture to keep the good quality and Precision Dimension.

Our QC staff will inspect & test machinery before delivery to make sure the quantity and model are correct.

We have professional after sales team to solve any problems in quickest time.