Surface roughness - Import export

Wafers with maximum dimensions 200x200 mm are being lapped. Capacity – 1000 kg/month. Surface roughness – ˂ Ra 0.1

Depending on the customers’ orders, the crystals are being ground on the outside diameter of a diamond peripheral sawing disk. We have got three centre grinders with a total monthly capacity 2000 kg. Maximum ground diameter – Ф200 mm. Accuracy 0.03 mm. Surface roughness - Ra ˂ 0.25.