As a professional manufacturer, Wuxi Koncrete Pipe Technology Co., Ltd. was founded in 2003, with the specific purpose of serving the construction industry by offering concrete pump parts and accessories. A dedication to excellence in product performance and customer service has positioned KKR as an industry leader in China. Our twin wall pipes have service life 4-5 times longer than single wall pipes, they can convey concrete 60000-100000m³.The company has first-class production equipment and perfect detection means. Adopting advanced technology, its product-concrete conveying pipe fittings series meet the requirements of environmental protection and ISO: 9001 system.