Reny is the generic name for polyamide resin-based molding materials, mainly based on polyamide MXD6, which was developed by Mitsubishi Gas Chemical Company, Inc. ahead of the rest of the world.

Iupital is a high-performance copolymer type acetal resin made by a completely new process developed with our proprietary technology.

Iupiace is our modified polyphenylene ether resin product, an amorphous engineering plastic composed mainly of polyphenylene ether and polystyrene, which was developed by Mitsubishi Gas Chemical Company, Inc. using proprietary technology.