China Construction Guoxin Engineering Construction Group Co., Ltd., established on 2013-10-09, Business scope includes electrical engineering,Power Development and Construction Engineering,Wind Power and Photovoltaic Engineering,nuclear power project;Electricity sales and power supply service;Electrical installation services;construction work,Foundation and Foundation Engineering,Building Curtain Wall Engineering,Ancient Architecture,Earthwork,Water Resources and Hydropower Engineering,Road construction,bridge engineering,railway engineering,Port and Channel Engineering,mine engineering,Metallurgical Engineering,Petrochemical Engineering,Municipal public works,Environmental Engineering,Landscaping project,Mechanical and electrical equipment design and installation engineering,Clean Equipment Design,Installation and maintenance integrated engineering,Electronic Intelligence and Industrial Control Engineering,Fire facilities engineering,Steel structure engineering,Waterproof, anti-corrosion and thermal insulation engineering,Special equipment and pipeline design and installation engineering,Security Engineering,Architectural decoration engineering design,construction;Fabrication and installation of hydraulic metal structures;Prefabricated building installation;River and lake improvement project,Water conservancy and hydroelectric power installation engineering design,construction;Power facility installation,undertook,Take the test,repair,overhaul;oil,Natural gas pipeline patrol,Technical support and service;the wind,Design and development of photovoltaic power generation projects and power generation systems,manufacture,maintain,Sales and related technical services;Computer technology development and service;Power transmission and distribution and control equipment,Energy saving and environmental protection equipment,Electric vehicles and charging equipment,Research and development of photovoltaic power generation equipment,manufacture,Sales;Construction labor subcontracting(Does not include labor dispatch);Communication and Network Engineering Design,construction(Does not include satellite ground receiving facilities and radio transmitters)Air Pollution Control(Including industrial kiln,Detection of furnace flue gas treatment,Install,repair,transform);Pressure Vessels and Piping,Thermal piping design,Install,repair,transform;house demolition(Does not contain blasting);formwork scaffolding,Large and medium-sized construction machinery and equipment facilities,Sales of production machinery and equipment facilities,lease,Install;Instrumentation,high,Assembly and production of low-voltage complete switchgear,Sales and related technical services;building structure reinforcement,Reinforcement construction;Lightning protection engineering design,construction,Installation and technical consulting services;coal,Electrical components,electrical equipment,Production auxiliary materials,Wire and Cable,Sales of building materials;steel ball,Liner processing,Sales;Ordinary road freight;Cargo Warehousing Service(Does not contain hazardous chemicals);business management,Business Consulting(Excluding securities and futures investment consultation);Hazardous chemicals(gasoline,diesel fuel,kerosene,Coal tar pitch,natural gas(rich in methane))par operation(The validity period is subject to the operating period approved by the examination and approval authority);Engineering cost consultation,Survey of engineering projects,supervision,Design Consulting Services;Scrap Metal Recycling(Does not contain scrapped cars and hazardous waste);Utilization of renewable resources.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)