3D Printing, also known as Additive Manufacturing (AM), refers to processes used to create a three-dimensional object in which layers of material are formed under computer control to create an object. Objects can be of almost any shape or geometry and typically are produced using digital model data from a 3D model or another electronic data source such as an Additive Manufacturing File (AMF) file. STereoLithography (STL) is one of the most common file types that 3D printers can read. Thus, unlike material removed from a stock in the conventional machining process, 3D printing or AM builds a three-dimensional object from computer-aided design (CAD) model or AMF file by successively adding material layer by layer.
  
In Superior , we do provide 3d printing service for different industry.
 

The properties please see below:

1,High precision. It is good at to make the high precise and complex spart parts.

2,The surface is clean and smooth, can be polished, chrom plated, painted etc

3,Fast. It reduces the time of R&D and production.

4,Material: ABS PC PMMA PA Resin etc.