GTS7 Double Mast Aerial Work Lifts is compact, light, conveniently moved and reliable. Be made of double masts in order to ensure higher stability. These Double Mast Aerial Work Lifts can allow two persons work on it to improve working efficiency greatly. It is good for fitment of hall and lobby, maintenance and cleaning of pipelines, doors and windows and exhibition build-up. It is also good for aerial work in narrow workshops.