Guizhou Jiruiyuan Industrial Co., Ltd., established on 2016-03-01, Business scope includes legal,regulations,Those prohibited by the State Council's decision shall not operate;law,regulations,The State Council has decided to allow(approval)of,After approval by the examination and approval authority(approval)file management;law,regulations,The State Council has decided that a license is not required(approval)of,Market entities independently choose to operate.(Fly Ash Bricks,dry powder mortar,Milling production and sales,Autoclaved brick,Aerated brick,Permeable brick,Brick,other wall materials.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments))