The MASSMA (METAL AND STAINLESS STEEL MERCHANTs ASSOCIATION) is the premier organization for the development of Stainless steel and Metal Industry in Mumbai, India and was Established in 1982.

Address :	Admin Office:75/77, Nanubhai Desai Road, Neo Ornate Tower, 3rd Floor, Mumbai-400004,Maharashtra, India. Registered Office:63, Jamnadas Building, Gr.Floor, 10th Khetwadi Lane, Mumbai-400004
Phone :	+91-022-66393627/67438473
Fax :	+91-022-23801116