Our precision grinding technology is unsurpassed in a range of applications demanding ultra-precision, such as for making aspherical lenses for projection lenses of steppers and aspherical metal molds.

• 我们的精密研磨技术足以胜任一系列具有很高精度要求的应用,比如制造光刻机的非球面投影镜片、非球面金属模具。