Beijing Ruisai Great Wall Aviation Measurement and Control Technology Co., Ltd., established on 1990-07-30, Business scope includes automatic measurement and control system,Mechatronics motion simulation equipment,Special machining equipment,computer,communication equipment,sensor,meter,hydraulic servo components,Equipment,Technology development of electronic products,technical consulting,technology transfer,Technical Services;Sales of machinery and equipment(Car not included),electronic product,Computer software and auxiliary equipment(Items without administrative license),Electronic Component,Instrumentation,communication equipment,Stationery,Sporting goods and equipment,furniture,household appliances,daily necessities,building materials,automobile parts;Import and export,Technology Import and Export;Design of Security Technology Defense System,computer system design;device installation(Items without administrative license);engaged in real estate business;Manufacture of automated measurement and control equipment,Ordinary machinery,Instrumentation,electronic product,communication equipment;Construction General Contracting;Production of energy-saving and environmental protection equipment,Stationery,Sporting goods and equipment;Production(Business activities in foreign cities only)furniture.(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.)