The Target® Detachable Coils with Tenzing™ Technology are manufactured by Boston Scientific for Stryker Neurovascular which make you advance with confidence.The Tenzing Technology comes with a revolutionary formula for product development with the help of which quality, process, and design mingles together to create a platform where no single feature stands alone. Each element of the Target Detachable Coil system has been optimized to work together, resulting in exceptional coil performance.