Poly Xinlian Blasting Engineering Group Co., Ltd., established on 1997-04-25, 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.(Blasting and demolition works:Can undertake all kinds of large blasting projects of all levels,Deep hole blasting in complex environment,Demolition blasting and urban control blasting works and other blasting and demolition works construction;Can undertake blasting design and construction,Blasting Vibration Monitoring,Safety assessment and safety supervision business;General Contracting of Municipal Public Works Construction;Earthwork:General Contracting of Mine Engineering Construction;Construction general contracting;General Contracting of Highway Engineering Construction;Professional contracting of foundation engineering construction;Construction professional contracting of mechanical and electrical installation engineering;land consolidation,Land reclamation,land development,Planning and Design;Foreign contracted engineering business;Machinery and Equipment Leasing;Water conservancy and hydropower project construction general contracting;Steel structure engineering professional contracting;Geological disaster prevention and construction;Porous Granular Ammonium Fuel Explosive(Assorted)Production,Sales,emulsion explosive(jelly)(Assorted)Production,Sales;Blasting Engineering Technical Services,Research and Development of Explosive Materials for Civil Use,Dangerous Goods Transport(1kind1item,1kind2item,1kind3item,1kind4item,1kind5item,5kind1item,Excluding highly toxic chemicals).)