Astra was established in 1997 and is now an International Level Chemical Company. We have all kind of International technologies/products for Metal Surface Finishing Chemicals including Nano Technology, Chrome Free Chemicals for Aluminium and many other chemicals. We have done many Big Projects with Delhi Metro Rail Corp., Common Wealth Games and Shanghai Electric Corp, China one of the biggest Company in China. We supplied Intumescent Paints and Protective paints & chemicals to these companies.