58
Summer cold water, winter hot water, water temperature management for the construction and civil engineering industry OKM-CHN series.
岡三機工
Temperature management of mixing water in summer and winter maintains the quality of on-site mixing materials!
58
For the removal of contaminants from metal products! "Ultra High-Pressure Water Jet Cleaning"
ワールドエンジニアリング
Remove contaminants powerfully with just water without damaging the base material! No equipment costs required because it's contract processing!





























































































































