GenTech Holdings, Inc. has announced the signing of an exclusive supply contract with Brazilian coffee cultivator, Arte Café (“Arte”), for its coming line of premium coffees. The exclusive contract covers Arte’s full range of premium beans, including Especia 1, Gourmet, Laurina, and Organico. The contract also includes a provision for a special edition series of coffees that will be available exclusively to customers of GenTech’s Healthy Leaf branded line of products and CBD-Infusion Cafés.