... .Precision machining 3.non-standard,according to client Powder metallurgy gears,Mechanical parts 1.Bevel gear,gear motor,metal gear 2. ... components,include various kinds of gears and gear box.HENGKO Powder Metallurgy gear includes: bevel gear, gear, gear box, planetary ... new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Powder metallurgy gears,Mechanical parts