Apple Premium Reseller (APR) Apple Authorized Service Provider (AASP) Nyasa Enterprise is a leading reseller of all Apple products, with excellent sales and service support. Nyasa possesses the expertise and infrastructure to assist and guide you in purchasing, installing, and learning about all Apple products. Nyasa also helps you in the installation and support of other complementary third-party solutions for Apple products, so that you can maximize the performance and efficiency of your Apple products.