ZJA is an international architectural studio specialized in Sports & Leisure, Infrastructure Architecture ZJA creates its designs with the objective of improving the quality of the environment from both an ecological and a human point of view. To learn to recognize opportunities in this respect we need to work together and continually research new methods and materials. The better the design, the more it enriches society, and the more sophisticated and meticulous its efforts to integrate new functions into the existing surroundings.