24SO-L32H-W,上海型手动阀
EMA4-2R,EMA4-4R,EMA6-4R,EMA6-6R,EMA6-8R,EMA8-4R,EMA8-6R,EMA8-8R,EMA12-12R,EMA16-16R,EMA6M-2R,
YB-E160/25
TZ-2231，TZ-2232，TZ-3231，，TZ-3232，
4A130-06P G1/8 电磁阀
无锡油研，DSG-2B10B-N-02-A4-10，DSG-2B10B-N-02-A5-10，DSG-2B10B-N-02-D1-10，
LF-1/2-D-5M-MAXI-H或S
BR0.1-7 板式冷却器
4WMM10G3X/F,4WMM10G3X/F,4WMM10G3X/
GD3741XJ-6Z-DN350,GD3741XJ-6Q-DN350,AIR,GD3741XJ-6C-DN350,GD3741XJ-6P-DN350,GD3741XJ-6R-DN350,