Qingdao Eleven Machine Co.,Ltd is specialized in export of construction machine spare parts.located in Qingdao Shandong,China.more than 10 years experience.we are dedicated to strive for a higher standard of service in providing GENUINE and OEM parts for Caterpillar, Komatsu, Cummins Excavators, Bulldozers, Loaders and Mining Machineries of multiple Brands, offering the most competitive price at stock.was corporation with 6 strongest and strictly qualified engineering machinery manufacturers in Shandong China. All these manufacturers are ISO certificated and some of them are designate OEM factories.On top of these companies and based on their cooperation, Shante has grown to be the strongest construction machinery parts supplier in China and rapidly developed into an international company, with thousands of regular clients in Southeast Asia, Africa, Oceania, Europe and South America, more than 50 countries and regions. we concentrates on professional management, thorough quality control and sincere customer service, providing the most competitive priced and qualified products as well as long term quality assurance for every customers.