Delivering More Than Just Spare Parts GWA Supplies provide wind turbine spare parts and consumables to wind farms internationally, through an agile, value adding supply chain. In addition to a wealth of sourcing and data experience on many different turbine types from Siemens, Vestas, GE and Senvion, we have purchasing contracts with all OEM component manufacturers and have developed and integrated a wide range of bespoke, value adding services to our supply chain. As the wind industry continues to grow apace, so too has our range of innovative service solutions, developed and refined through regular feedback from our customers. Our customers’ changing requirements have helped us to shape and enhance the efficiency of our services, and make their lives easier in the process. Our services allow our customers to work Safer. Smarter and Simpler.