Beijing Gretech Construction Technology Co., Ltd., established on 2005-10-25, Business scope includes construction project management;Engineering survey and design;Technical extension services;sale of building materials(Not engaged in physical store operation),metallic material,Equipment,Wujinjiaodian(Not engaged in physical store operation),Chemical Products(Free of Hazardous Chemicals),computer,Software and Auxiliary Equipment,Stationery,clothing,auto parts,daily necessities,flowers,Ι class medical device,crafts,electronic product,communication equipment;Cleaning Services(Disinfection of tableware is not included);car wash service(Does not include traditional car wash);car decoration;Rental construction machinery and equipment;shipping agent;computer graphic design;design,make,acting,Place an ad;Organize cultural and artistic exchange activities(without show);Undertake exhibition and display activities;Conference Services;computer technology training(Cannot be recruited nationwide);vocal technique training(Cannot be recruited nationwide);dance technique training(Cannot be recruited nationwide);Art technology training(Cannot be recruited nationwide);Economic and Trade Consulting.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)