Garden Shredder 1.24 years manufacturing experience 2.ISO9001,CSA,TUV,CE, ... AT HUIFENG Stamping of laminationRotor die-castingWinding and inserting – both manual and semi-automaticallyVacuum varnishingMachining shaft, housing, end shields, etc…Rotor ... products are made according to RoHS and IEC standard. Garden Shredder