Shanghai Xiesheng Chemtech Co., Ltd.  

Shanghai Xiesheng Chemtech is a high-tech enterprise with independent intellectual property rights. We have been dedicating ourselves to the development of advanced separation techniques for petrochemicals and the research & design of new column internals (e. g. High efficiency trays, high-efficient packing, high performance distributors, etc. ) with own independent intellectual property rights, enjoying a number of industry patents. With years of accumulated experiences and technical expertise, we have proven our capabilities in integrating technology and engineering experiences and resolving fractionation problems by using packing or trays in light of actual conditions. At present, our professionals and the subsidiary factories with advanced manufacturing equipment have taken and participated in thousands of column internal design and technical reconstruction projects that involve crude oil atmospheric andvacuum distillation, catalytic cracking, gas fractionation, hydrogenatio... [More Details...]