SHL Medical | 68,591 followers on LinkedIn. SHL Medical is a pioneering leader in self-injection solutions, such as autoinjectors, with facilities around the world. | SHL Medical is a pioneering leader in self-injection solutions, such as autoinjectors. Headquartered in Switzerland with sites across three continents, we offer end-to-end services, from design and development to final assembly, labeling, and packaging, partnering with pharma companies to deliver self-injection systems that enable patients’ independence.