Oil content meter ,This is an online testing instrument for micro oil content in waste water. oil content meter uses in the circumstances of explosion...
SSCXB400-350 marine external fire pump
China Deyuan Marine Fitting Co.,ltd is leading supplier of FIFI system,Fire fighting system,marine fire pump,...
Fire monitor (ss100)
China Deyuan Marine Fitting Co.,ltd is leading supplier of FIFI system,Fire fighting system,marine fire pump,foam fire monitor,f...