Jiangsu Huajian Technology Development Co., Ltd., established on 1995-08-21, Business scope includes environmental protection equipment,Environmental equipment,new energy,Alcohol-based liquid fuel for bioenergy,Bio-fertilizer R&D.Environmental Protection Engineering,Garden engineering,Green Project,Municipal Engineering,Sewage treatment project,Water conservancy project,Fire engineering construction,Architectural Decoration,Anti-corrosion insulation,waterproof construction,Energy saving and emission reduction equipment,meter,Instrument automation product manufacturing,processing,pipeline production,concrete products,Building materials sales,Recycling of waste materials.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)