Shandong Dolang Technology Equipment Co.,Ltd was founded in 1998.From then on,it has specialized in research and development,production and sales of teaching equipments,education equipments,didactic equipments for technicial schools,vocational schools,colleges,and engineer universities. Products are mainly in fields: Hydraulic transmission series,Penumatics transmission series,PLC training series,Motor and drive series,CNC maintenance series,building automatic series,sensor series,maintenance electrician skills training examination series,electrician skills training examination series,Mechatronics training series,MPS system series,FMS system series,CIM system,AUtomobile training series,PCS(process control system) system series and so on.