CATALYST HY focused in researching three-way catalyst FOR CARB OBDII /EPA/EURO V/IV/III/II ,

CATALYSTHY focused in researching three-way catalyst FOR CARB OBDII /EPA/EURO V/IV/III/II ,cooperating with international top university lab , OEM to FROD MOTOR/HYUNDAI MOTOR. and AMERICAN REPLACEMENT FOR CARB /EPA

 

HY manufacture the catalyst of metallic substrate, quality certification pass ISO/TS16949.

 

 

 Full Guaranteed.

Catalyst