大生滤芯SFT-20-200W 150w 厂家直销
部分型号：
SFN系列：SFN-02, SFN-04, SFN-06, SFN-08, SFN-10, SFN-12, SFN-16, SFN-20, SFN-24 2．
SFT系列：SFT-02, SFT-04, SFT-06, SFT-08, SFT-10, SFT-12, SFT-16, SFT-20, SFT-24 3．
SFG系列STF-24-200W P-F-UM-12-8C P-F-UM-04-40U P-F-UM-04-5UW P-F-UM-04-10UW P-F-UM-04-20UW P-F-UM-04-40UW P-F-UM-08-3C P-F-UM-08-8C P-F-UM-08-25C P-F-UM-08-10U P-F-UM-08-20U P-F-UM-08-40U等