Useter Crane focuses on serving professional tower crane customers around the world, providing customized services in design, manufacturing, on-site solutions, and product OEM management. We have 20 years of rich experience in designing and manufacturing tower cranes (luffing ,toperless,derrick )in accordance with German DIN standards. Our products have obtained tower crane certifications from Germany TUV, Singapore MOM-WSH, AustraliaAS ,South Korea KOSA, Malaysia DOSH, Russia EAC.