West African College of Surgeons 50th Anniversary Celebration 2010, Calabar, Cross Revers. Exhibition of Surgery Books   Society of Petroleum Engineers Tinapa Calabar, Cross River State. 2010. Exhibition of Petroleum Engineering Books
Nigerian International Bookfair. University of Lagos. Lagos  Nigeria. May 2010.   NISP-- Nigerian Institute of Safety Professionals. Airport Hotel Ikeja Lagos. 2009. Exhibition of Safety Books.
Nigerian Society of Bio-Chemistry Kebbi. October 2010. Exhibition of Bio-Chemistry Books   Nigerian Institute of Food Science and Technology (NIFST). Port-Harcourt Rivers State.
Medical Bookfair. Teaching Hospital Uyo Akwa Ibom State, 2008. Exhibition of Medical Books   Institute of Public Analyst of Nigeria (IPAN). Airport Hotel Ikeja, Lagos 2009.Exhibition of Analytical and Laboratory textbook.