10+ years of manufacturing and exporting experience Model: JH-EW005R Product advantage of emergency shower:1.Following US standard ANSI Z358.1, the highest standard in field of eye wash.2. Selection of national 59-1 grade(special grade A)/H63 high quality brass,high cooper content/hardness,less impurities, not easy to deform.3. Updated and modern CNC lathes/milling/automatic molding machines are adopted, which enhance the production efficiency, procssing accuracy, as well …