1, Zhengzhou LONGER Machinery Co., Ltd. has manyyears of mechanical export experience.2, We are mainly engaged in the design andmanufacturing of packaging machine,food processingmachine and so on.3, We have our own excellent quality control personneland well-trained killed workers.4, We not only production machines,but also provide thesolutions including customized design and modification.5, Our machines have been exported to more than 100countries,have through the CE certification and manytechnology patents.