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，煙草加工設備及噴涂設備的粉塵回收過濾。
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】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 AR1430【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 WGA1107Atlas Copco 1613950300, Baldwin RS4969, Compair Holman 100006374, Coopers Fiaam GUD AEM2850, FLI9039, Crosland 8349,【信龍濾器】 Donaldson P782880, Filtration Control MAN4821, Fleetguard AF25876, Fleetrite AFR825876, Fram CA9570, Hengst E595L, In-Line Filters FA11057, FBWRS4969, FBW-RS4969, FINFA11057, FIN-FA11057, Iveco 42471166, 42471166097, 42553257, 4586056114, 504000160, Luberfiner LAF6682, Mahle Knecht LX1276, Mann and Hummel C25860/1, C25860/3, C25860/6, C258601, C258603, C258606, Schupp SF SL81191/2, SL811912, Sogefi Pro FLI9039/SGP, FLI9039SGPBaldwin RS3548XP, In-Line Filters FA13430, FBWRS3548XP, FBW-RS3548XP, FINFA13430, FIN-FA13430, Isuzu 2906469400, 8124718010【信龍濾器】Atlas Copco 3222188196, Baldwin RS4579, Case IHC 426020A1, Claas 01421660, 142.166.0, Donaldson FRG180033, G180033, P781398, Fleetguard AF25830, Fleetrite AFR825830, In-Line Filters FA13484, FBWRS4579, FBW-RS4579, FINFA13484, FIN-FA13484, Kralinator LA2312, Liebherr 10343995, Luberfiner LAF5973, Mann and Hummel 4592157134, C372070, C372070/2, C3720702, Napa 2312, Sakura A-7108, Sure SFA1398SET, Volvo 11059302, 11110217, 11115726, Wix 542312, Woodgate WGA1888Baldwin RS3508XP, In-Line Filters FA13412, 【信龍濾器】FBWRS3508XP, FBW-RS3508XP, FINFA13412, FIN-FA13412, Napa 6476, Sakura A5573SBaldwin RS3517XP,【信龍濾器】 Donaldson EAF5105, In-Line Filters FA13415, FBWRS3517XP, FBW-RS3517XP, FINFA13415, FIN-FA13415, Komatsu 1308462H1, Mann and Hummel C24015, Sakura A5666, A5668SBaldwin RS5438,【信龍濾器】 Compair Holman 100009925, Donaldson P785001, Fleetguard AF26262, Hengst E661L, In-Line Filters FA13541, FBWRS5438, FBW-RS5438, FINFA13541, FIN-FA13541, Mahle Knecht LX1798, MAN 81.08405.0023, 81084050023, Mann and Hummel C23513/1, C235131, Schupp SF SL81608【信龍濾器】EQUIVALENTS: 
Baldwin RS5707, Clarcor K3043OUTER, Fleetguard AA90141, AF26597, In-Line Filters FA13591, FBWRS5707, FBW-RS5707, FINFA13591, FIN-FA13591【信龍濾器】Baldwin RS5461, Coopers Fiaam GUD AEM2756, FLI9181, Fram CA5985, In-Line Filters FA10974, FFRCA5985, FFR-CA5985, FINFA10974, FIN-FA10974, JCB 32/210001, 32210001, Schupp SF SL81017, Wix SA10017EQUIVALENTS: Baldwin RS3726, Coopers Fiaam GUD AEM2712, FL16931, FLI6931, Crosland 9159, Donaldson P778336, Fleetguard AF25313, Fleetrite AFR825313, Fram CA5760, Hengst E290L, Hifi Hirschi Jura SA16105, In-Line Filters FA10923, FBWRS3726, FBW-RS3726, FINFA10923, FIN-FA10923, Luberfiner LAF8087, Mahle Knecht LX712, Mann and Hummel 1035810S01, C301500, Sakura A-8656, Scania 1335678, 1421021, Schupp SF SL5669, Sogefi Pro FLI6931/SGP, FLI6931SGP, Sure SFA5678, Tecfil ARS1188, UFI Sofima 2735800, Virgis CH14902, CH-14902, Woodgate WGA1249
【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 WGA1238Alco MD7566, MD-7566, Baldwin RS3826, Case IHC 8900128075, Caterpillar 1517737, 151-7737, Donaldson P777871, P786334, Euclid E12978856, Eurofilter 220076, Fleetguard AF25479, AF25619, Fleetrite AFR825619, In-Line Filters FA10005, FBWRS3826, FBW-RS3826, FINFA10005, FIN-FA10005, Liebherr 10044851, 10101161, Luberfiner LAF8765, Mann and Hummel 4592157154, C321900, Moxy 506980, Napa 6492, New Holland 84069017, Sakura A7118, A-7118, A7119S, A-7119-S, Sure SFA7871P, Terex 15272252, Van Hool 10582248, Virgis CH16521, CH-16521, Volvo 11033998, 110339983, 11033998-3, 11110605, 12978856, Wix 46492, 546492, Woodgate WGA1883Baldwin 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, 546353Atlas Copco 2914502300, 2914-5023-00, 2914502900, Baldwin RS3996, Caterpillar 2456375, Claas 545994.0, 545994.1, 5459940, 5459941, 7997960, Clarcor E29117, Coopers Fiaam GUD AEM2918, FLI9203, Demag 42052012,【信龍濾器】 Donaldson P782105, Fleetguard AF25767, AF26399, AF27872, Fleetrite AFR825767, Fram CA10030, Fuchs 5501661140, Hengst E630L, E630L01, Hifi Hirschi Jura SA17206, Ingersoll Rand 54672563, In-Line Filters FA10929, FBWRS3996, FBW-RS3996, FINFA10929, FIN-FA10929, JCB 32/925284, 32925284, Liebherr 571558808, Luberfiner LAF6098, Mann and Hummel 4570057994, C25710, C25710/3, C257103, Massey Ferguson 3902806M1, 3902806-M1, Napa 9711, Ponsse 60161, Schupp SF SL81067, SL810672, Valtra Valmet 20288700, 34088700, Virgis CH16969, CH-16969, Volvo 24424482, 3840036, Wix 49711, 549711Baldwin RS4576, Case IHC 294292A1, 87440031, Fleetguard AF25700, Fleetrite AFR825700, In-Line Filters FA13481, FBWRS4576, FBW-RS4576, FINFA13481, FIN-FA13481, Napa 9151, Nelson Winslow 870574N, Vapormatic VPD7406, Wix 49151Baldwin RS4620, Case IHC 73187602, ND133433, Donaldson FRG110211, FRG110269, G110211, G110269, P778905, Fleetguard AF25748, Fleetrite AFR825748, In-Line Filters FA11287, FBWRS4620, FBW-RS4620, FINFA11287,【信龍濾器】 FIN-FA11287, JCB 32/925404, 32925404, John Deere AT196824, Komatsu 41901HOP10, 419-01-HOP10, Liebherr 7622807, 7623371, Luberfiner LAF4620, Mann and Hummel 14510586, 4590457104, C24904/1, C24904/2, C249041, C249042, Napa 9075, Orenstein and Koppel 1487627, Renault 7700050840, Sakura A7106, A-7106, A7107S, Sure SFA0175P, Timberjack 44979, F044978, Valtra Valmet 5036781, Volvo 11110175, 111101754, 11110175-4, 11110335, 11110603, Wix 49075, Woodgate WGA1537Agco AG122230,【信龍濾器】 Baldwin RS4638, Coopers Fiaam GUD AEM2834, FLI9027, Crosland 8355, Donaldson P608885, P781640, P781741, P812559, Fleetguard AF25627, Fleetrite AFR825627, Fram CA9434, CA9966, Greyfriars 1616A, Hengst E540L, In-Line Filters FA10997, FBWRS4638, FBW-RS4638, FINFA10997, FIN-FA10997, Komatsu 6001856100, 600-185-6100, 6001856110, 600-185-6110, 6217817102, 6217817103, 6217-81-7103, Linkbelt E3H0180, Mahle Knecht LX605, Mann and Hummel 4592055030, C311495, Moxy 451385, Sakura A-8665M, Scania 1387548, 1801774, Sure SFA7548, UFI Sofima 2761500, Virgis CH16922, CH-16922, Wix 49770, Woodgate WGA1643