Corporatemission:createahandytoolforcreatingahappylifeformankind
Vision:makeeveryonewhocooperateswithChangheproud
Corevalues:filialpiety,integrity,refinement,innovation
FourprinciplesofChanghecooperation:mutualtrust,mutualunderstanding,seekingcommonground,respectingdifferences.Waystoachievethefourprinciples-thoroughcommunication
ChangheManagementPolicyin2020:environmentalprotection,safety,regulation,development
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ServiceHotline：0315-4108529
CompanyAddress：ChengdongIndustrialZone,LuannanCounty,HebeiProvince
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