GDYW-10-31.5A-1/B220-50,矿用防爆电磁溢流阀
无锡油研，DSG-2B8A-N-02-A4-10，DSG-2B8A-N-02-A5-10，DSG-2B8A-N-02-D1-10，
S8A0.0，S8A0.0/2，S8A5.0，S8A5.0/2，上海立新型单向阀
卸荷阀LDF-L20H24B*-B10H-TMFB3.Z3-37YC
SY5240-5DZD-02 无锡油研
DSG-2B3-N-03-A2-10，DSG-2B3-N-03-A3-10，
DSG-03-2B11B-LW-A1 DSG-03-2B12B-LW-A1 DSG-03-2B2L-LW-A1 DSG-03-2A2-LW-A1 DSG-03-2B3A-LW-A1
DSWG-03N-3C48-A220-DL,DSWG-03N-3C94-A220-DL,
A10VSO45DR/32R-VPB22U99
SR561-DS4*DW 二位五通滑柱式电控换向阀 济南华能-杰菲特
CA-20 膜片
SWH-G02-B2,SWH-G02-D2,SWH-G02-C3,SWH-G02-B3,
PGH4-2X/050LR11VU2
40V200X/NZ14,40V250X/NZ14,40V300X/NZ14,40V400X/NZ14,40V320X/NZ14,40V350X/NZ14,40V500X/NZ14,40V550X/NZ14,
TX5404-02(2分)，TX5404-03(3分)，TX5404-06(6分)，高压电磁阀
Q3-30/2-0.75KW 380V 干式小老鼠泵
VD2-30F-A2