PI21010, PI22010, PI23010, PI24010, PI25010, PI21016, PI22016, PI23016, PI24016 PI25016,
PI71025, PI72025, PI73025, PI71040, PI72040, PI73040, PI74040, PI75040 PI71063, PI72063,
PI73063, PI74063, PI75063, PI71100, PI72100, PI73100, PI74100 PI75100, PI13004, PI15004
, PI13006, PI15006, PI13010, PI15010, PI13016, PI15016 PI13025, PI15025, PI13040, PI21004
, PI22004, PI23004, PI24004, PI25004, PI21006 PI22006, PI23006, PI24006, PI25006, PI21025
, PI22025, PI23025, PI24025, PI25025 PI21040, PI22040, PI23040, PI24040, PI25040, PI21063
, PI22063, PI23063, PI24063 PI25063, PI21100, PI22100, PI23100, PI24100, PI25100, PI71004,
PI72004, PI73004 PI74004, PI75004, PI71006, PI72006, PI73006, PI74006, PI75006, PI71010,
PI72010 PI73010, PI74010, PI75010, PI71016, PI72016,
PI74016, PI75016, PI71025 ,PI73016,
PI72025, PI37006, PI38006, PI33010, PI35010, PI36010, PI37010, PI38010, PI33016 PI35016,
PI36016, PI37016, PI38016, PI33025, PI35025, PI36025, PI37025, PI38025 PI33040, PI35040,
主要经营进口过滤器滤芯国产化系列如:PALL(颇尔).HYDAC(贺德克).ARGO(雅歌).MAHLE(玛勒)..INTERNORMEN(英德诺曼芯 黎明滤芯 FAIREY ARLON滤芯。