2012 TOP VIEW Glass Instrument Air Dryer 1.Improve work efficiency 2.Simple & safe 3.Popular 4.Patent 2012 TOP VIEW Glass Instrument Air Dryer Widely used in labs, universities, industries, etc. Feature:1.It is easy to operate and maintain, and save energy, low noise.2.It leaves no water stain on instruments.3.There are 12 holes, 20 holes and 30 holes to choose according to various needs. Can be ...