... 2.Material:20CrMnti 3.High quality We are professional power tools factory in Qidong city,Jiangsu province,China. Produce ... ).gear,Aluminium part). Power tools gear, We can supply many items of power tools spare parts. Includ: ,armature,stator,switch,gear,spring, ... Mr.) Sales Manager Jiangsu Delika Mechanical and Electric Tools Co.,ltd(BOSO/JIAPENG Power Tools ) Add:Lvsi Port Town,Nantong City,Jiangsu ...