Monroe Multinational Group, Inc. (MMGI) traces its roots to Wagner Marketing Company, a partnership established in 1967 by Mr. Rogelio Oh, that was engaged in the wholesale distribution of automotive parts for trucks and American-made automobiles.

Today, MMGI is a leading importer and distributor of several world-renowned names in automotive parts, lubricants, chemicals, adhesives, motorcycle parts and hardware items that include MONROE^®, RANCHO^®, TRW^®, LUCAS^®, VALEO^®, TOP 1^®, SURE BRAKE^®, GINZA^®, SURE^®, CHINT, TVH, XIN YI TONG, CHEON WOO, HOS, SPARKO^TM, ROOTS^®, CTR^®, TCIC, and many more.

With over 50 years of experience, extensive marketing and distribution networks, as well as a good reputation of providing only high quality products and excellent services, MMGI is proud to serve over 3,500 customers nationwide made up of wholesalers, auto parts & hardware stores, auto service center, gasoline service stations, car dealerships, home depots, fleet accounts and transport companies.