Certificate:ISO9000:2000,ISO14000,SGS Filter material:chemical fiber size:as requested price: ... selected according to customer's requirement. Place of originZhangzhou,ChinaCertificateISO9000:2000,ISO14000Material 1)elementPP filter paper, glassfiber, non-woven fabrics, compound ... /MoneyGramOEM service offered,Design service offered. car-used air purifying elements for air conditional manufacturer