Protochem Industries Pvt Ltd.Manufactures Metal Treatment Choromating Chemicals. Protochem Industries Pvt Ltd. Is an ISO 9001-awarded company that also manufactures wide range of metal treatment chemicals and paint additives.
Metal Treatment Choromating Chemicals are available with good corrosion resistance. The Golden Yellow Colour Coating is used for surface treatment of various kinds of corrosion prone metal products. They are composed of complex combination of chemicals that prove to be perfect surface coatings. It is a chromium phosphate coating on Aluminium.
