互換進口濾芯系列：
PALL（頗爾）；HYDAC（賀德克）；MAHLE（瑪勒）；PARKER(派克）；ARGO（雅歌）；
FILTREC(富卓）；STAUFF(西德福）；VICKERS(威格士）；EPPENSTEINER(EPE)；
TAISEI KOGYO(大生）；INTERORMEN(英德諾曼）；MANN（曼）；DONALDSON(唐納森）；
HY-PRO（海普洛）；MP-FILTRI（翡翠）Rexroth(力士樂)；SOFIMA (索菲瑪）；普拉賽（PLER)；
艾利遜（ALLISON）;恩格爾（ENGEL）;德馬格（DEMAG);SCHROEDER(施羅德）公司過濾器、濾芯系列等國外500多家知名品牌公司的產(chǎn)品。
在液壓中，用于濾除工作介質(zhì)中的固體顆粒及膠狀，有效控制工作介質(zhì)的污染度。本系列濾芯是對國外進口設(shè)備用濾芯國產(chǎn)化后的替代產(chǎn)品，可以替代原裝進口濾芯。
1、冶金用于軋鋼機、連鑄機液壓的過濾及各種設(shè)備的過濾。
2、石化：煉油、化工生產(chǎn)中的產(chǎn)品及中間產(chǎn)品的分離及回收，凈化、磁帶、光盤及攝影膠片在制造中的凈化，油田注井水及天然氣除顆粒過濾使用。
3、紡織：聚脂熔體在拉絲中的凈化及均勻過濾，空壓機的保護過濾，壓縮氣體的除油除水。
4、電子及制藥：反滲透水、去離子水的予處理過濾，洗凈液及葡萄糖的前處理過濾。
5、火電及核電：氣輪機、鍋爐的、速度控制、旁路控制油的凈化，給水泵、風機及除塵的凈化。
6、機械加工設(shè)備：造紙機械、礦業(yè)機械、注塑機及大型精密機械的和壓縮空氣的凈化，煙草加工設(shè)備及噴涂設(shè)備的粉塵回收過濾。
7、鐵路內(nèi)燃機及發(fā)電機：油及機油的過濾。
8、汽車發(fā)動機及工程機械：內(nèi)燃機用空氣濾、機油濾、燃油濾、工程機械、船舶、載重車用各種液壓油濾、柴油濾、水濾。
【信龍濾器】Baldwin RS3744, Case IHC 275809A1, 87013225, 87682984, KSH0933, Caterpillar 1421339, 142-1339, 1517738, 151-7738, Clarcor E29046, Coopers Fiaam GUD AEM2752, FLI6916, Crosland 9808, Donaldson FRG130061, FRG130097, G130061, G130097, P537876, P777275, P777279, P777409, P780910, P812363, P812368, FG Wilson 901034, Filtration FTA3530, Fleetguard AF25437, AF25756, Fleetrite AFR825437, Fram CA5872,【信龍濾器】 CA8621, Furukawa 38802111210, Greyfriars 1560A, Grove 9304100227, Hengst E313L, E844L, Hitachi 4459549, 4654966, L4459549, Ingersoll Rand 85400737, In-Line Filters FA10955, FBWRS3744, FBW-RS3744, FINFA10955, FIN-FA10955, JCB 32/925335, 32925335, 58012141, John Deere AT175223, AT223226, F061497, F301161, Kalmar 9231100577, Kralinator LA1784, LA1831, Leyland Daf BL 1295090, MA754, Linkbelt E3H0146, E3H0148, Luberfiner LAF8669, LAF8745, Mahle Knecht LX1025, Mann and Hummel 4592057380, C291410, C291420, C291420/2, C2914202, Napa 2803, New Holland 73181672, 84032106,【信龍濾器】 Perkins CV20948, Renault 7700056504, Sakura A5102, A-5102, A51021, A-5102-1, AS-5102, Schupp SF SL5652, Sogefi Pro FLI6916/SGP, FLI6916SGP, Sure SFA0948P, Timberjack F434394, UFI Sofima 2736000, Virgis CH14888, CH-14888, CH16689, CH-16689, Volvo 1110022, 11110004, 11110022, 11110109, 11110280, 11110604, 14509449, Wix 42803, 542803, Woodgate WGA1238Baldwin RS5488, Donaldson P789377, Fleetguard AF26677, Hengst E719L, Hifi Hirschi Jura SA17350, In-Line Filters FA14079, FBWRS5488, FBW-RS5488, FINFA14079, FIN-FA14079, Mahle Knecht LX2109, MAN 81.0405.0029, 81.08405.0029, 8104050029, Mann and Hummel C261100, Scania 1510905, Schupp SF SL81360Baldwin RS5508, 【信龍濾器】Bomag 5821449, Donaldson P784456, Filtron AM455/4, Fleetguard AF26202, Fram CA9765, Hengst E743L, In-Line Filters FA14080, FBWRS5508, FBW-RS5508, FINFA14080, FIN-FA14080, Iveco 42537392, 500394100, Mahle Knecht LX1894, Mann and Hummel C271320, Mecafilter FA3360, Sogefi Pro FLI9067/SGP, FLI9067SGP, Wix 93239EBaldwin RS3936, Donaldson EAF5108, EPG110215, P540654, P540731, P600676, Fleetguard AF25687, Fleetrite AFR825687, Fram CA8932, In-Line Filters FA13466, FBWRS3936, FBW-RS3936, FINFA13466, FIN-FA13466, Kralinator LA1921, Luberfiner LAF8691, Napa 6353, Purolator Facet A75911, Wix 46353, 546353【信龍濾器】AC Delco A2012C, Baldwin RS3548, Donaldson EAF5109, EPG130077, EPG130079, EPG130089, G130079, G130089, G130185, P533655, P533930, P536142, P539186, Eurofilter 220047, Fleetguard AF25354, AF25355, AF25359, Fleetrite AFR825354, AFR825355, AFR825359, Ford F6HZ9601AB, F6HZ-9601-AB, Fram CA8466, Hengst E787L, In-Line Filters FA13429, FBWRS3548, FBW-RS3548, FINFA13429, FIN-FA13429, Isuzu 2-90646-940-0, 8-12471-801-0, John Deere RE51629, Kralinator LA1610, LA1624, Leyland Daf BL 1144787,【信龍濾器】 Luberfiner LAF3930, LAF6142, Motorcraft FA1635, Napa 6664, Purolator Facet A65154, A65343, Wix 46664, 546664, Woodgate WGA1107Baldwin RS5442, 【信龍濾器】Donaldson G120415, G120417, P601767, In-Line Filters FA14074, FBWRS5442, FBW-RS5442, FINFA14074, FIN-FA14074, Wix 49767Agco 700722567,【信龍濾器】 Baldwin RS3974, Case IHC 8501334, 8605139, Donaldson P538392, Fram CA9873, In-Line Filters FA13467, FBWRS3974, FBW-RS3974, FINFA13467, FIN-FA13467, John Deere AT178583, Kralinator LA2754, Napa 2754, New Holland 87430512, Schupp SF SL81310, Wix 42754, 542754Baldwin RS4642,【信龍濾器】 Donaldson P605551, P606720, Fleetguard AF26163M, AF26472M, AF62163M, Fleetrite AFR826163M, Fram CA9901, Hengst E767L, In-Line Filters FA13500, FBWRS4642, FBW-RS4642, FINFA13500,【信龍濾器】 FIN-FA13500, Luberfiner LAF9201, Mann and Hummel C331630, Napa 9126, Sogefi Pro FLI9308/SGP, FLI9308SGP, Volvo 20411815, 20882320, 21715813, 21716424, Wix 49126, 549126
Baldwin RS4963, Coopers Fiaam GUD AEM2832, Donaldson P781740, P785520, Fleetguard AF25614, Fleetrite AFR825614, Hengst E424L, In-Line Filters FA13511, FBWRS4963, FBW-RS4963, FINFA13511, FIN-FA13511, Luberfiner LAF5614, Mann and Hummel 4592055040, C311254, Sakura A-8666M, Scania 1387549, 1526087, 1801775, 1869988, Woodgate WGA1529Baldwin RS5534, Coopers Fiaam GUD AEM2948, FLI9098, Donaldson P786421, Filtron AM4464, Hengst E491L, In-Line Filters FA13561, FBWRS5534, FBW-RS5534, FINFA13561, FIN-FA13561, Kassbohrer 83191752020, Luberfiner LAF6246, Mahle Knecht LX1627, MAN 81083040100, Mercedes 30941704, 40941704, A0040941704, Napa 9464, Schupp SF SL81184, Sullair 68562429, Wix 49464, 93310E【信龍濾器】Alco MD5122, MD-5122, Baldwin PA4388, Citroen 1444.H1, Filtron AR314/1, Hengst E431L, In-Line Filters FA12916, FBWPA4388, FBW-PA4388, FINFA12916, FIN-FA12916, Peugeot 1444-H2, Schupp SF SL6420, Tecneco AR1430Baldwin RS2863XP, In-Line Filters FA13407, FBWRS2863XP, FBW-RS2863XP, FINFA13407, FIN-FA13407, Sakura A5020, A5022S
AC Delco A1537C, 【信龍濾器】Baldwin RS3530, Case IHC 1694039C1, 1694039-C1, 2003338C92, 2005895C1, 2005895-C1, 319468A1, Donaldson P530276, P533235, Fleetguard AF25033, AF25033M, Fleetrite AFR825033, AFR825033M, Fram CA7466, In-Line Filters FA13420, FBWRS3530, FBW-RS3530, FINFA13420, FIN-FA13420, John Deere AH148880, RE63931, Kralinator LA1534, Luberfiner LAF1953, Purolator Facet A75096, A75345, Schupp SF SL81322, Vauxhall GM 25313787, Wix 46745, 546745, Woodgate WGA1118FILTER-Air(Radial Seal). Radial Seal Outer Air Element. 4 5/8 In. Dust Ejector Hole. Also G534-AF O-Gasket. FILTER-Air(Radial Seal). Baldwin RS3540, Case IHC 87682995, CNH87682995, Caterpillar 1355788, 135-5788, Donaldson P812914, P821883, Fleetguard AF25384, Fleetrite AFR825384, Forgeville 515FV, Fram CA8029, Hitachi 4283861, 76580251, L4283861, In-Line Filters FA11157, FBWRS3540, FBW-RS3540, FINFA11157, FIN-FA11157, John Deere AT204019, Kobelco YN02P000013, YN11P00001S002, Kralinator LA1769, Linkbelt KRH0652, Luberfiner LAF5733, Mann and Hummel 4556055104, C21560, Napa 6626, Purolator Facet A65163, Sakura A-2706, Sure SFA3861P, SFA6158SET, Wix 46626, 546626, Woodgate WGA1114Baldwin RS3710, 【信龍濾器】Donaldson P536577, Fleetguard AF25383, AF25560, Fleetrite AFR825383, AFR825560, Fram CA9250, Hino 178013450, 17801-3450, In-Line Filters FA11971, FBWRS3710, FBW-RS3710, FINFA11971, FIN-FA11971, Luberfiner LAF5770, Micro A5627, Napa 6647, Nissan 16546Z9100, 16546-Z9100, 16546Z9106, 16546-Z9106, BF546Z9100, BF546-Z9100, D6546Z9100, D6546-Z9100, Purolator Facet A65347, Sakura A6119, A-6119, Sure SFA9316P, Wix 46647, 546647Baldwin RS3733,【信龍濾器】 Donaldson P534471, P832150, Fleetguard AF25416, Fleetrite AFR825416, Hino 178013000, 17801-3000, 178013000A, 17801-3000A, 178013000M, 17801-3000M, S178013000, In-Line Filters FA13448, FBWRS3733, FBW-RS3733, FINFA13448, FIN-FA13448, Luberfiner LAF5765, Micro AC2776, Purolator Facet A66024, Sakura A1156, A-1156, Sure SFA3000P