Qingdao Linchuan Engineering Technology Co., Ltd., established on 2013-07-11, Business scope includes civil engineering technology development;Development of new building materials technology;Mechanical equipment technology development and technical consultation;the highway,railway,Municipal,port,the bridge,tunnel,Technical consultation for housing engineering;Civil engineering survey and design;Equipment rental;wholesale:building materials,Wujinjiaodian,Instrumentation;structural repair,Reinforcement and construction;Construction engineering labor subcontracting;Operating other general business items that can be operated without administrative approval.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) .