Diffussion Engineers Ltd. March 7, 2015 By Industry Details Company Address : Plot No.N-78, 79 , MIDC Hingana, Nagpur. Phone Number Office : 07104-232084 Phone Number Factory : 07104-232285 Location : Hingna (Nagpur Major) Industry Category : Foundry Chemicals / Fluxes Fax Number : Company Website : Member Details Name: N.K. Garg