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.

LEMALLOY is a polymer alloy with a sea-island structure, in which polyphenylene ether resin is arranged as an island and crystalline resins such as polyamide resin, polyester resin, and polypropylene resin are arranged in the sea.