Inquiry (采购产品): Inquiry Dear Sir, Hello I am a researcher trying to have good informations a bout the new methods or systems of how to clean the outer surface of the passenger trains layer from particles & other contaminents,taking into mind that the main purpose is to reduce as much as possible the spent water. I will be so much greatful if you lead me how to get a CD or a book or send other informations regarding this subject. my e-mail adress:kaise@jdsharif.ac.ir Yours Sincerely GHAIS RAKHSHAN **** Hidden Message ***** GHAIS RAKHSHAN 13445-686 Company: Sharif Institute of Technology E-mail: kaise@jdsharif.ac.ir **** Hidden Message ***** kaise@jdsharif.ac.ir