home Company Profile Industrial Reactor Division Environmental Materials Division Employment information What's New NEWS 2012.10.13　 Toyo Rosai (President Hiroki Yamamura) received the Medal with Dark Blue Ribbon for donation to Kawasaki City. 2012.06.11　 President Hiroki Yamamura has been appointed as the new chairman of the Kawasaki City Industrial Association. 2012.04.14　 The president gave instructions to all employees at the first meeting in the 51st term. "Leap forward toward the 100th anniversary of foundation" 2011.12.09　 "Toyo Rosai donated 10 million yen to Kawasaki City" was published in Town News. ( Town News / Article ) 2011.12.01　 It was published in the top room of "Kaigisho" published by the Chamber of Commerce and Industry. 2011.10.16 We are　 celebrating the 50th anniversary of our founding. 2011.05.10　 Toyo Rosai Co., Ltd. Rosai Report issued 2010.04.30　 Toyo Rosai Co., Ltd. Renewal of own site 2010.02.04　 Exhibited at Kawasaki International Environmental Technology Exhibition 2006.10.16　 Received the 2003 Certified Kawasaki Meister 》 Headquarters access map 》 Sendai Branch Access Map 東洋ロザイ株式会社　神奈川県川崎市川崎区大川町12-1　tel:044-333-8444（代）　fax:044-333-8445 東洋ロザイ仙台支店　宮城県刈田郡蔵王町宮字一本松西62-1　tel:0224-32-3011（代）　fax:0224-32-3004 Copyright c TOUYOUROZAI CO.,LTD. ALL rights reserved.