Profile: GM Engineers is a manufacturer of glider winches and components. We specialize in manufacturing a range of glider winches, cable retrieve winches, and special purpose winches & equipment. We also carry out refurbishments and upgrades to any make of winch, and also supply a wide range of parts & accessories for club builds, refurbishments & repairs of all types of winches. We also specialize in supplying a complete range of launching cables, cable components, tools and accessories.