Yasumaro Agehara

Sustina KK is engaged in the business of chemicals, information technology, and machinery related services. The company offers electronic materials, such as functional films and industrial tapes, industrial and functional chemicals, electrode materials, resin materials, and other products; and electronic products, such as semiconductors, resistance and capacitors, substrates, and solders. It also provides the audiovisual equipment, including components for flat-screen TVs (Televisions); basic, imported, bio, and fine chemicals; commodity and engineering plastics, and resin products for housing, consumer electronics, automobiles, office automation equipment, and communications industries, as well as sundries; dyes and pigments, functional polymer and additives, functional processing agents, and fiber materials. The company was founded on March 5, 1906 and is headquartered in Fukui, Japan.

Part of Sustina KK, EAH (Shanghai) International Trading Co. Ltd. is a Chinese company that wholesales chemical and industrial products. The company is based in Shanghai, China.