Takayuki Yasui

Aronkasei Co., Ltd. engages in the manufacture and sale of molded plastic products. Its operations are carried out through the following segments: Piping Materials, Life Support, Molding Materials, and Environment Business. Piping Materials deals with polyvinyl chloride (PVC) pipes, fittings, small diameter PVC pipes, piping components and cable protection tubes. Life Support deals with health care products, sundries, food equipment and agricultural materials. Molding Materials deals with elastomer compound and plastic moulds. Environment Business deals with environment protection equipment. The company was founded on August 16, 1950 an is headquartered in Tokyo, Japan.

Part of Ricoh Co., Ltd., Japan Internet Exchange Co., Ltd. is a company based in Tokyo, Japan. The Japanese company recently merged with Network Enabler Corporation and Nippon Internet Exchange Co., Ltd. to form JPIX Co., Ltd. starting from January 1, 2023. The company was founded in 1997. The CEO is Ryosuke Yamazoe.