SLA激光成型，材料是光敏树脂

These prototypes are processed by our import SLA machines. their material is photosensitive resin.

SLA involves a highly accurate UV laser controlled by a computer scanning a liquid resin layer-by-layer superimposing the design on to the resin and solidifying a layer at a time. This method offers the closest reproduction of the original drawing and a very high degree of accuracy.