Integrating Total Quality Management throughout the organization enabled us to ensure minimum variance from filter to filter and from order to order. But state of the art quality systems alone are not enough to ensure high quality filtration products. We believe high quality raw materials coupled with correct manufacturing techniques determine the filtering efficiency and thus product performance.

In the field of OEM automotive filtration, knowing engine manufacturer’s quality standard specification and having the up-to-date instruments and facilities to test these standards guide our R&D and Quality Control people to continuously improve our product quality. We, as an OEM filter supplier to Japanese car makers, try to exceed car manufacturers’ requirements to ensure convenient and trouble-free use of our products.
 

Paint Quality Test

Adhesion cross cut test       Thickness coat micron test

Rubber Gasket Test

Rubber hardness test       Rubber hot oil resistance         test

Filter Paper Test

Air resistance       Burst resistance       Paper pore size

Spin-on Filter Test

Pressure release valve test       Open Pressure for Anti-         drain back valve       Pressure loss at rated flow       Applied pressure at         leakage test       Applied pressure at         breaking test       Anti-vibration strength       Leakage test at low temp.       Pressure drop test       Impulse pressure test       Vibration test

Filter Element Test

Air flow test       Bubble test       Particle retention efficiency         test

Last updated:  July 2002