Huaxiantiandun (Beijing) Construction Engineering Co., Ltd.

International Industry Category: Construction Industry

International Industry Major Class: Housing construction industry

International Industry Middle Class: Residential House Construction

International Industry Sub Class: Residential House Construction

General Projects： Foreign contracting projects； Engineering Management Services； Information system integration services； Information technology consulting services； Property Management； Building materials sales； Sales of power electronic components； Mechanical parts、 Parts Sales； Optical cable sales； electric wire、 Cable Operations； Sales of building decoration materials； Audio equipment sales； Display device sales； Machinery and equipment sales； Lighting fixture sales； Hardware wholesale； Information security equipment sales； Sales of electronic components and electromechanical components； Metal product sales； Digital video surveillance system sales； Electrical equipment sales； Wholesale of computer hardware, software and auxiliary equipment； Security equipment sales； Professional design services； integrated circuit design； Industrial Engineering Design Services； Safety technology prevention system design and construction services； Engineering and technical services（ Planning Management、 Survey、 design、 Except supervision）； Digital Technology Services； Metal structure sales； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Engineering and technical research and experimental development； New material technology promotion service； Metal door and window construction； Security equipment manufacturing； Metal product research and development； Metamaterials Sales； Metal material sales； New material technology research and development； Sales of metal matrix composites and ceramic matrix composites； Sales of new ceramic materials； Sales of new metal functional materials； Refractory sales； Fireproof sealing material sales；Chemical product sales（ Does not contain permitted chemical products）； Chemical product production（ Does not contain permitted chemical products）； Mechanical equipment research and development； Special equipment manufacturing（ Excluding licensed professional equipment manufacturing）； Special equipment sales； Metal product repair； Special equipment repair； Door and window manufacturing and processing； Processing and manufacturing of building ceramic products； Special equipment rental； Sales of high-quality special steel materials； Sales of steel bars for construction；Metal material manufacturing； Sales of functional glass and new optical materials； Import and export of goods； Technology import and export； Import and export agent； Mechanical and electrical equipment sales； Mechanical and electrical equipment manufacturing。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license） Licensed Projects： Construction project construction； Construction labor subcontracting； Construction project quality inspection； Construction Engineering Design； Professional construction work； Residential interior decoration； Indoor environment testing； Building intelligent system design； Installation of civil air defense protection equipment； Installation, modification and repair of special equipment； Special equipment manufacturing； Special equipment design； Civil air defense engineering design； Civil air defense engineering protective equipment manufacturing； Sales of civil air defense engineering protective equipment。（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business projects are subject to the approval documents or licenses of relevant departments.）（ Not be allowed to engage in business activities of projects prohibited or restricted by national and municipal industrial policies。）

Chinese Industry Category: Construction Industry

Chinese Industry Major Class: Construction Engineering

Chinese Industry Middle Class: Building decoration and renovation

Chinese Industry Sub Class: Residential building decoration and renovation