KHN3K-G1/2,碳钢二位三通球阀
HGP-1A-F6-L-Y-2B-10,无锡油研,HGP-1A-F6-L-Y-4BD-10,
MAL32-275 铝合金迷你气缸
ZPX80HSJ25-B01-A18
UQZ-1-000,UQZ-1-001,UQZ-2-000,UQZ-2-001,指针式浮球液位计
DG5V-7-6C-2-VM-U-H5-40
SQP43-75-35-86CB-20
K35HD2-15 电磁阀
S20A单向阀
MBB-03 叠加式溢流阀
ZPY50US-J20-U6-A14
SHF-300mm 电铃