Quality Assurance

Mao Chuan can access project information throughout its own system to ensure quality  commitments and integrate a prudential procedure to control the quality  of each step and every product.
Drawings, CAD data, ISIR and etc. are available on request.
PPAP Level 3 and other types of specialized Quality Support documentation can be supplied where applicable. 
In terms of surface finish, our subcontractors can provide relevant evaluation certificates
  • CQI9 - Heat treatment
  • CQI11 - Plating
  • CQI12 - Galvanic Coating