GMX manufactures waterproofing solutions for commercial and residential structures to protect and enhance building value. It provides specification packages, job-site inspection services, and is described as an ISO 9001-certified waterproofing manufacturer as part of Garland Industries, Inc.
WinGD (Winterthur Gas & Diesel Ltd) originated from Sulzer's diesel engine business in Winterthur and today designs and builds large-bore dual-fuel marine engines, supporting them with digital technologies, training and warranty services.