Quality Control
MAKE Locks has passed the international quality certification, SFS-EN ISO 9001 (certified No. CN07/00608). MAKE has the professional quality control department and establish the complete quality assurance system. We carry out the system in all procedures and processes of production and management, ensuring to provide good quality to all customers. 

We adopt advanced quality control equipment for top security locks, including Life Span Tester, Microscope, Projector, Rockwell Meter, Salt Spray Tester, Torsion Tester, etc.