As Chinese professional casting supplier, we provide Rapid Prototyping & 3D Printing for our customers.
How to turn one great design to truth?
Sometime, the first design is just for testing, maybe customer will improve their design again. But the common casting method need a metal mold or wooden mold, generally the mold will be cost more than USD800 and about two weeks production, plus the casting production time, the common method need about 15 days for one sample at least. Some special design such as close impeller mold about USD2000.
if one or two sample, the common casting method is very expensive for customers.