Tianjin Tiexinke Engineering Technology Co., Ltd., established on 2011-01-14, Business scope includes construction engineering and design;Engineering cost consultation;Construction of railway,the highway,Port Engineering Construction;Municipal,Construction and installation,Indoor and outdoor decoration,Anti-corrosion insulation,Landscaping,the basement,Electrical Equipment(except for motor vehicles)Installation work;steel structure production,Install;ballastless track slab,RPCreactive powder concrete,the bridge,the fence,Prefabrication of components such as shutters and sound barriers,Paint Protection Engineering;waterproof materials,ABSSeries mold injection research and development,Production,Install,Sales;Machinery sales,lease;Labor service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)