Hengann Engineering (WWW. Hengann. Com. Sg) is established in 1979. We seek to enhance the machinery of construction related firms. We specialises in the manufacturing of customized long-reach arms and booms, as well as marsh buggies. In line with our motto "Enhance your machinery", we provide a wide-ranging repair and maintenance services. With our emphasis on quality and extensive know-how, we pride ourselves the market leader for repairing of swing bearings.