Jinan Everlasting Machinery Co., Ltd is specialized in producing and exporting door and window equipments , Insulating glass equipments , cosntruction equipments and construction materials in China. The goal of our company is to provide reliable products to domestic and overseas customers. We seek long term business partnerships through reliable and ethical service to our customers. We always stick to the principle that the factory not only produces products, but also produces credibility and quality. We aim to further enlarge our customer portfolio by providing quality products and outstanding services around the world. Your success is our success. What we can offer you: PVC window machines, aluminum window equipment, insulating glass machine, construction materials(weather strip, gasket, sealant) window and door hardware, some construction machines, such as tower crane, suspended platform, builder's hoist, aerial work platform, scissor lifts, concrete mixer.