Africa 2012seven industry spare exhibitions and Africa region's largest integrated trade exhibition SAITEX, the show began in 1993, has held 18 sessions. The industry has more area, more exhibitors, more professional buyers. From42 countries in Africa and South Africa in the Gauteng Province, West Cape Town Province, Northern Cape Province, free State Province, East Cape Town province and other nine provinces in the country 's12803professional buyers. Seven industry exhibition and SAITEX show always has a strong high quality professional audience: the seven industry exhibition senior professional audience of 60.89% from enterprise's chairman, CEO, owners and senior management. Professional visitors purchasing power53.18% of the buyers site contract trading and keep further growth,20.5% of the buyers will recommend them to other clients or order the designated products.