Hyosung Corporation, a specialist in recycling nylon and polyester and a leading spandex producer, has appointed Simon Whitmarsh-Knight as an EMEA Marketing Director of its growing Textiles Business Unit. According to the company, Whitmarsh-Knight brings over 25 years of experience in B2B sales and marketing roles within the textiles, apparel and sporting goods industries, including waterproof, breathable membranes, Hackett menswear, sealskinz waterproof accessories, Mitre sports and INVISTA.