1. Short cycle time ( shortest time up to 3.2 sec with advanced blowing technology ), high productivity, and good stability. 2. Most suitable for light weight and extra-thin (thinnest up to 0.3mm ) disposable products. 3. Wastes reducing, production cost lowering, high stability of finished products, and low defective rate. 4. Strong mold structure, floating structure, thin finished products, average thickness, stable quality, long-life of mold.