High Precision spin coating systems (spin coater) Most Compact spin coater, High & controllable speed. (Most control unit for the local maintenance & A/S very easy) Our spin coater, Simple step programming, High accuracy, Speed R.P.M is Up & down free,The operation is very easy & powerful quick break in High R.P.M as that strong motor in our spin coater for various application. (Top series) International Competitive price, 100 steps and 100 recipes stored. Dong Ah spin coater offers most high quality, portable spin coaters designed specifically for lab and R & D.Our design is very compact as maintenance are very easy. The custom design is available.Our spin coater applies always uniform, piece free coatings with precision