1.CNC Mechanical part 2.One year quality guarantee 3.Material : brass,steel,AL. 4.Different style Mechanical part Mechanical partBrass Mechanical partsBrass Parts,CNC machine Mechanical processingExcellent dimension accuracy Finishing: Zinc, Nickel, Chrome plated. Aluminum,Steel,Brass...We can supply Precision brass parts & CNC milling parts Customized OEM drawings or samples are welcome. 1) ...