3D Printings world things are made by building up multiple layers of material.
This process is environmental friendly and is relatively simple, depending on the specific project at hand.
3d has 3 companies that investors should know. Two of them have double the stocks and one of them has triple.
In California, Los Angeles, Mountain View has 3D printing. Its website is listed here:
Please read the information on the website for further information.:)
According to,”Stratasys, Alaska,North America,California, Washington State,Europe, Australia.
Their products are used in the aerospace, defense, automotive, medical, business and industrial equipment, education, architecture, and consumer-products markets.”.