We have strict inner quality control to ensure the machine fantastic stability, high precision and long lifetime.

-Every spare parts will enjoy sample test to ensure the spare parts are qualified.

-The whole frame with aging treatment and high temperature quenching treatment to ensure the machine fantastic stability, high precision and long lifetime up to 10 years

-The transmission system will be installed by micro-diameter to ensure the precision controlled within ±0.001mm

-When the machine ready, every machine will enjoy 48-hour performance test to ensure fantastic stability and good performance