International Geosynthetics Society

Since 1992

	MITSUI CHEMICALS INDUSTRIAL Civil Engineering Materials Business Department
	Mr. Nobuo KIYOKAWA 3-39-10 Yushima Bunkyoku, Tokyo 113-0034 JAPAN TEL: 81 3 3837 1581 FAX: 81 3 3837 1945 EMAIL: n_kiyokawa@mitsui-sanshi.co.jp


Civil Engineering Materials Business Department Mr. Katsuo ISHIDA k_ishida@mitsui-sanshi.co.jp Mr. Shigenobu KUWATSUKA s_kuwatsuka@mitsui-sanshi.co.jp Ms. Nahoko MATSUMOTO n_matsumoto@mitsui-sanshi.co.jp Ms. Akiko TAKANO a_takano@mitsui-sanshi.co.jp Mr. Daisuke OKADA d_okada@mitsui-sanshi.co.jp
Our Civil engineering materials comprise many products such as geogrid Tensar, nonwoven fabric Tafnel, geonet Netlon, composite product Culdrain, water-permeable net etc. Each of these materials is made of polyethylene or polypropylene as the main raw material.