Shandong Ruiyuan Information Technology Co., Ltd., established on 2013-11-07, Business scope includes computer hardware and software development,Sales,technical consulting,Technical Services;computer network engineering,Mechanical and electrical equipment installation engineering(Operate with qualification certificate);Electronic product technology development,Sales,Technology Transfer and Technology Consulting;animation design;wholesale,retail:Wujinjiaodian,Equipment,Chemical Products(Free of chemical hazards),building materials,Non-specialized communication equipment,daily necessities;Business Management Consulting;Human Resource Management Consulting. (Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).