This is one kind of CNC machining parts.
It is black nylon material,this material is strong and long use,and it make by MJF 3D printing machine.
We can customize all dimension you need. our factory specialize in custom CNC Milling Parts, CNC Turning Parts, 5 Axis CNC Machining Parts, Mold Parts, Sheet Metal Fabrication,Die Casting,3D printing service etc.
High quality and cheap price ,if you have any inquiry,please contact with us！