meiruier filter -Focus on manufacturing heavy duty filters included oil filter , diesel filter and air filters production field. -More than 15 years of filter making experience. -TS16949 ( Quality Management) system -Doing 100% inspection of raw material and finished products -With our own R&D group. -1 technology director (with more than 20 years experience) -2 Senior Engineers (with more than 10 years experience) -8 Middle Engineers (with more than 5 years experience) -10 General technical staff for include 4 Craftsman and 6 Draftsman -Provide professional offer within 24 hours for any requirement during working day. -15000 pieces of 10 series OD filter per day, 30000 pieces of 07 series OD filter per day -Offer you very reasonable and fair price for ever. -Our products sell well in US, Spain, Holland, Italy ,Peru, Russia, England, Vietnam, Saudi Arabia, UAE, North Africa. In total more than 60 countries in the world.