A product with upgraded functions of polypropylene, Thermoplastic Olefin (TPO) has excellent heat resistance, impact resistance, and processability, and is widely used in varous fields such as vehicle interior and exterior materials, electrical and electronic products, and industrial building materials. In particular, LOTTE Chemical has developed the first plastic bumper and thin-wall bumper in Korea and is recognized for its technology in the field of composite resin. We are introducing various functional products to the market through continuous R&D.