Quality policy:

Establish brand awareness and strengthen quality control

Production of first-class products to ensure customer satisfaction

Quality target:

Casting composite rejection rate: less than 12.5%

Machining integrated reject rate: less than 2%

OEM DPM (million defects) : less than 1000 defects

Number of complaints by oems: no more than once per Oems

The number of times the main engine factory returns the goods to complain: not more than 10 times

Return rate of accessories in the market: less than 0.1%