鋼廠濾芯PI23040RN，鋼廠濾芯HP3201A25NA，替代進口濾芯P173036，非標濾芯306394，熱軋濾芯0240D020BN3HC，液壓油濾芯1360G10P，銅箔軋機濾芯BE110P25AV，賀德克濾芯30K25，濾芯01.E90.250G.HR.E.P，替代進口濾芯HP0371P10NA，進口替代濾芯8980L06B08，熱軋濾芯925084，賀德克濾芯FK020HGV，定制非標濾芯1361G100P，軋機濾芯3850DGEV13，鋼廠濾芯CU350M60N，HYDAC濾芯ERD31NCD，冷軋濾芯PSH620U，管路濾芯0500D005BN3HC，濾芯0160D020BHHC2，油站濾芯H9050，替代進口濾芯CRS300.03，東陽凈化65P10，油濾芯HF30008。
油濾芯1225G40P，東陽凈化R820H1612A，鋁箔軋機濾芯2560H20SLA000P，油站濾芯300706，鋁箔軋機濾芯RP050E03B，進口替代濾芯1320D005BHHC2，液壓油濾芯8216540319，液壓站濾芯FPL1696B05G，賀德克濾芯HP33DNL774WSB，管路濾芯933576Q，銅箔軋機濾芯SBF0241DS1B，銅箔軋機濾芯925776，非標濾芯2900H6SLP，冷軋濾芯HP450L912MV，管路濾芯0160D005V，電廠濾芯8840L03B08，銅箔軋機濾芯U6844，銅箔軋機濾芯P210，鋁箔軋機濾芯PI8208DRG25，液壓站濾芯03.2.90.3VG.16.E.P，東陽凈化2840L06B16，非標濾芯HP64L1312MB，冷軋濾芯03.1.1400.40G.16.B.P，替代進口濾芯2902L25V04。
鋼廠濾芯3965GGMB08，替代進口濾芯05.9801.10VG.210.E.P.8，管路濾芯G03034，鋼廠濾芯HP16DHL1412MSB，替代進口濾芯750131029，進口替代濾芯H160R20V，濾芯H8216MAVL，電廠濾芯PR4457，替代進口濾芯ST3E40，定制非標濾芯G03381，訂做濾芯P169454，進口替代濾芯SBF0161DS1V，鋁箔軋機濾芯ST8E40，定制非標濾芯P351A0810U，鋼廠濾芯300193，非標濾芯PI15016DN，油站濾芯ERC22NCC，軋機濾芯UCSE1319，熱軋濾芯317492，HYDAC濾芯1561G40P，訂做濾芯852362SM25，液壓站濾芯H64008003BN，訂做濾芯PS150E10T，銅箔軋機濾芯3I1957，濾芯110D003HV，電廠濾芯2059430，管路濾芯F33A10NA，進口替代濾芯02.0330D.10VG.HR.HC.E.P，銅箔軋機濾芯FC1098F010BS，HYDAC濾芯04.PI9405.60G.HR.E.O，鋼廠濾芯SBF830039Z1B，銅箔軋機濾芯3940ZGBB26，冷軋濾芯50309D10BHV，東陽凈化304589，訂做濾芯303337，訂做濾芯HC9901FUN26H，進口替代濾芯HC8500FUP13H，訂做濾芯1225450M5A0000，管路濾芯8850L25B13，HYDAC濾芯HPKL1812MB，鋁箔軋機濾芯G03026，液壓站濾芯TIE0810，訂做濾芯ERD51NCC，鋁箔軋機濾芯2062097，非標濾芯ST8A25，油濾芯CA151ECV1，銅箔軋機濾芯1561G25A000P，鋁箔軋機濾芯RCO83807。
進口替代濾芯HC8700FDT4Z，管路濾芯FC1301Q002BS，管路濾芯Q5000FF20，冷軋濾芯923438，非標濾芯HC9606FDS4H，管路濾芯HC8200FUP8H，進口替代濾芯G04264，訂做濾芯03.RL750.10VG.16.E.O，油濾芯ST3D60，訂做濾芯HF30132，鋼廠濾芯926065，油濾芯RC310RT1，非標濾芯935242，液壓站濾芯190H10SLA0000，定制非標濾芯HP3202P25NA，管路濾芯3831ZGCB39，HYDAC濾芯737397，鋼廠濾芯CU730M90N，銅箔軋機濾芯2080R10BN，熱軋濾芯HC6500FDN16Z，替代進口濾芯SL005F03B，鋼廠濾芯01.E120.25G.16.E.P，熱軋濾芯920584，熱軋濾芯925798savara，濾芯HC8900FKN8Z，HYDAC濾芯PI17103V2A，電廠濾芯925905，進口替代濾芯01.E320.3VG.16.E.P，非標濾芯HP64L133MV，管路濾芯925825，非標濾芯7835713，定制非標濾芯40154，管路濾芯HC0250FDP10H，鋼廠濾芯10913D03BH，賀德克濾芯HP82L825MB，非標濾芯920682，非標濾芯0060D005BH3HCV，冷軋濾芯11801M5P，賀德克濾芯HP450L96MB，液壓站濾芯891018SM25FPM，鋼廠濾芯HC2206FKT6H，賀德克濾芯H160D05N，電廠濾芯FFPAVL1111010ABS，鋁箔軋機濾芯CA301FV1，電廠濾芯925119，鋼廠濾芯SP095E20V，熱軋濾芯852125DRGVST40，冷軋濾芯CA201FC1。