GB100-01 and GB200-1 The dual molecular sieve tower desiccant dryer for hygroscopic polymer is suitable for small-sized designs. We intend to design this model is for the dew point being reached and maintained at below -45 ℃, hence the material is being performed drying in excellent. Dry wind valued 100 to 200 cubic meters / hour, mainly made against the supply of one and/or two small design injection molding machines for using good drying materials.