非標濾芯9313216，油站濾芯2062256，電廠濾芯SS125B25B，鋼廠濾芯11801H20SLA000P，賀德克濾芯01.E120.25G.16.S.P，液壓站濾芯920334，替代進口濾芯G03455，鋁箔軋機濾芯H660D10H，HYDAC濾芯CCX0100A4A4100TFF，油濾芯300180，定制非標濾芯P164174，電廠濾芯TXW1CC3，油濾芯H87008020BN，非標濾芯H270Z2020BN，軋機濾芯0660R020V，液壓油濾芯305651，液壓油濾芯225420，電廠濾芯P171817，賀德克濾芯01.E631.25P.16.E.P，鋼廠濾芯ERA51NCC，軋機濾芯RS250K20B，銅箔軋機濾芯P171607，電廠濾芯300187，HYDAC濾芯01.AS631.80G，液壓油濾芯HC008FKP11H，熱軋濾芯7062，HYDAC濾芯EPB32NHC，進口替代濾芯BE160P06AHV，電廠濾芯2360G10C000P，替代進口濾芯G04143，油站濾芯P168448，賀德克濾芯H8213MCVL，替代進口濾芯HC6300FUS13Z，替代進口濾芯P171579，銅箔軋機濾芯HP16RNL825MB，冷軋濾芯FC7272A005BS。
鋁箔軋機濾芯2360G100A000P，電廠濾芯H280D20N，定制非標濾芯02.0500R.3VG.30.HC.S.P，冷軋濾芯0660R010BN3HC，冷軋濾芯UC2439，替代進口濾芯303099，進口替代濾芯890004SMVST10NBR，鋁箔軋機濾芯CT070A10AB，定制非標濾芯8918201，液壓油濾芯852146SMX10，非標濾芯FFPA1109310，熱軋濾芯PR4402，鋼廠濾芯3I2108，非標濾芯01.NR250.6VG.10.B.P，液壓油濾芯8960M12B04，非標濾芯304110，鋁箔軋機濾芯303092，進口替代濾芯0400DN003BHHC，液壓站濾芯PFSH5100W，管路濾芯0500D003BH3HC，冷軋濾芯P83100HFV，進口替代濾芯210H3LLP，賀德克濾芯PI36006DN，定制非標濾芯HC8314FKN39H，冷軋濾芯TXW4GDL20，熱軋濾芯RE030A20B，管路濾芯CA301ACD1，替代進口濾芯KKKZ5V，濾芯HC6400FKP16H，鋁箔軋機濾芯RE014G03B，軋機濾芯RS370B40B，油濾芯H500D05H，濾芯SF515M25，訂做濾芯RE300B40B，非標濾芯PS25E30V，賀德克濾芯01.E950.250G.10.E.P。
熱軋濾芯20160H3SLA000P，進口替代濾芯U7127，銅箔軋機濾芯852125MIC10，油濾芯CHP623HYN，管路濾芯HPQ98316，液壓油濾芯PI5245SMVST6，熱軋濾芯H8316MAVL，熱軋濾芯7835556，鋁箔軋機濾芯HC6200FKS8H，冷軋濾芯HC6400FKS8H，熱軋濾芯G02941，油濾芯SE008A10B，鋼廠濾芯SL035E03B，鋁箔軋機濾芯ERF22NFD，東陽凈化LI2535，銅箔軋機濾芯300690，管路濾芯H240R25W，賀德克濾芯305753，替代進口濾芯HP20L83MV，非標濾芯P171560，銅箔軋機濾芯0015S125W，賀德克濾芯3830DGCV08，HYDAC濾芯941190，液壓站濾芯FO718PL15，訂做濾芯80130H20SLS000P，鋼廠濾芯V3042B1V10，定制非標濾芯R850H2603A，鋁箔軋機濾芯PR2848，軋機濾芯HC6500FKN13Z，鋁箔軋機濾芯SBF85008S1B，HYDAC濾芯HC0171FKS16H，替代進口濾芯169901H6LL2325TP，熱軋濾芯SBF84008Z1B，濾芯P173195，濾芯PL6185，定制非標濾芯HP8314L3925MB。
