GD-DBW30A-1-50B/315-W220,隔爆电磁溢流阀
SQP32-25-12-86CD-20
PV2R1-11-L-LAA-40，PV2R1-11-L-LAB-40，
MX3-1-FR1074,MX3-1-FR1070,MX3-1-FR1072,MX3-1-FR1073,
32FS-8-0.75 0.75KW 380V 化工泵
3WE6E-60/OFG24NZ4V,3WE6F-50/OFAG24NZ4V上海立新型三位四通电磁换向阀
ZPT80HS-B16
PV2R3-76-L-RRA-10，PV2R3-76-L-RRB-10，
MQ8-4602 8.0kg 牵引电磁铁