I get in touch with top metal 3d print company , they focus on small & tiny and high value products , the machine is very expensive , usually for medical institutions, government, university , Multinational corporations , Aviation enterprises etc., and they also accept mass order to make products according customer’s request . Please check below pics to know how small is the 3D Metal print parts . They say other 3D print machine like Germany EOS can not make it . I hope some one teach me more about this field .
As I am good at Rhino3D and Grasshopper 3D design , I can help customer to design parts . So I can accept orders as part time job .
Thanks the world brings so many interesting stuffs .