電廠濾芯P167180，濾芯H640013003BN，進口替代濾芯SBF0060DS7B，東陽凈化PI5215SMVST6，鋼廠濾芯FC7101Q010BS，鋼廠濾芯370235X18225，替代進口濾芯3630DGEV26，東陽凈化1300R005BNHC，銅箔軋機濾芯30128，液壓油濾芯256G252P，熱軋濾芯305631，鋼廠濾芯CU730M90N，熱軋濾芯3870DGCB04，油站濾芯925247，電廠濾芯LH4594，定制非標濾芯UZ000420，液壓站濾芯H8916MDVL，濾芯0330R020BN3HC，電廠濾芯FFKPVL17006A10ABS，油濾芯P3112310，管路濾芯300316，鋁箔軋機濾芯20229，冷軋濾芯2055747，熱軋濾芯852753MIC25，銅箔軋機濾芯PI9408DRGVST60。
替代進口濾芯P550308，賀德克濾芯E400HL160H32，管路濾芯CCX0300A4A475BNF，軋機濾芯HC8400FKN39Z，東陽凈化HC6300FKT13Z，油站濾芯PL7185FP，進口替代濾芯932660Q，鋼廠濾芯R920H0425A，軋機濾芯2460G40A000P，鋁箔軋機濾芯306750，濾芯TXW10CC3，鋼廠濾芯SBF90204Z10V，軋機濾芯0063DN010BN3HC，油濾芯HC9021FDP4Z，濾芯2060816，訂做濾芯510655614，訂做濾芯ST12100，電廠濾芯306741，管路濾芯SL005B100B，定制非標濾芯410G25A000P，軋機濾芯HP500L5100W，冷軋濾芯CU200M60N，非標濾芯SLX2002250WT，冷軋濾芯660K10，軋機濾芯6763867110。
替代進口濾芯BE280P25AV，銅箔軋機濾芯PI9408DRGVST60，油站濾芯1225H20LLP，非標濾芯290M10A000P，液壓站濾芯20160H6SLA000P，熱軋濾芯3I1515，進口替代濾芯060D003N，油站濾芯SBF850013S3B，HYDAC濾芯0500D003BNHC2，銅箔軋機濾芯HC8304FKP20H，液壓站濾芯0280D010BHHC2，非標濾芯FK020GUV，液壓站濾芯223460，HYDAC濾芯2980L03B04，替代進口濾芯852126DRGVST100，液壓油濾芯290H3LLP，液壓油濾芯KZ5V，管路濾芯HC9100FKS8Z，電廠濾芯CH153FD11，電廠濾芯924025，管路濾芯RE160A05B，賀德克濾芯169801H6LL2115RP，電廠濾芯ESD31NMF，鋁箔軋機濾芯SL030B100B，冷軋濾芯8T8524。
