Quality Control

The guidance of our quality management is ISO 9001:2000 certified by TUV since 2003.

HMEC has been certified by TUV ISO 9001:2000 standard since Dec.14,2004.

The following process has been taken to follow with ISO 9001:2000 stanard:

– strict manufactory capacity assessment (MCA) to new suppliers

– technique support and quality supervision during production process

– strict inspection in our checking center before delivery

HMEC checking center equipped with length meter, roundness tester, hardness tester & other
inspection and testing instruments for measuring bearings’ dimension, tolerance as well
as hardness. we do in-house checking for samples and 100% quality testing before delivery.

Dimension Testing Roundness Testing Hardness Testing

Work-flows of Bearing Manufacturing