1.hammerhead material: 50# carbon steel forging and malleableiron casting.
2.surface treatment: primary color, sand blast, electrophoresis,electro plating,
powder painting, bright top, the head of all the fine polishing,whole all kinds of paint.
3.hammer handle material: TPR fiber handle, two-color semi-plasticbags fiber handle,
monochrome full package of plastic fiber handle, color full plasticbag fiber handle, stainless steel handle.  
4.wooden handle material: Chunmu, hard miscellaneous wood,northeast china ash, rosewood,     oak,cyclobalanopsis wood.     
5.wooden handle surface treatment: overall with transparentvarnish, tail plus the third paints and non-slippattern    overall
6. assembly methods: wood wedge, circular iron wedge, one word ironwedge, AB adhesive even
7.main classification: octagonal hammer,claw hammer,singular anglehammer ,stoning hammer,ball peen hammer,lug hammer ,fitterhammer.