The transparent material "NOPLA®", which is commercialized as PEN-PET copolyester for the first time in Korea. It has excellent heat-resistant, mechanical and transparent feature. Also, this item is the best solution that meets the customers needs since the self-extinguishing is revealed without the additional agent. The same injection molding as general polyesters is available and blow molding is able to be applied due to the high melting point.