Impro Technologies became one of the first companies in the world to adopt RFID and quickly became pioneers in the technology. This resulted in the business developing innovative new products that revolutionized the access control industry and achieved tremendous growth for the group. Impro Access Control Products Distributors. Based in Pinetown KZN and easily accessible to Access and Beyond gives us the advantage of quick stock turnaround times, support and overall interaction between our companies resulting in best customer service since 1998 when Access and Beyond became the