1. There is a regular maintenance plan for all measuring tools.
2. Regularly conduct strict control and inspection.
3. In addition, our concerns are not only the parts themselves, but also the localization of materials, production documents, and the rational design of long - distance transportation packaging.
4. Quality runs through the entire process from materials to delivery.
We provide an inspection report for each road roller before shipment. The following sample reports are for your reference.

Surface roughness (Ra)

Pulsation value

Chrome plating layer thickness