June 1966Toyo Rozai Co., Ltd. established.History photoToyo Rozai Co., Ltd.
Special agent contract signed with Toshiba Ceramics Co., Ltd.
Initiated sales of refractories and technical services.
April 1970Initiated engineering operations.History photoEmployee
Initiated plant design and manufacturing (primarily industrial furnaces).
April 1973Initiated waste processing facility engineering to respond to public-sector demand.
January 1974Initiated engineering services in the energy conservation field.History photoNiizaki Factory
March 1986Niizaki Factory began operations.
December 1992Acquired an industrial site in Niigata City East Port Hi-Tech Port.
March 2002Business innovation plan approval based on the Law on Supporting Business Innovation of Small and Medium Enterprises.History photoHead Office building
September 2003Acquired ISO 9001 certification.
May 2005Head Office and Niizaki Factory relocated to Niigata City East Port Hi-Tech Port.
Name changed to ADVAN ENG Co., Ltd. on the occasion of our 40th anniversary.History photoThird factory
August 2006Acquired land adjacent to the factory.
September 2006Production capacity expanded with the construction of a third factory.
February 2010Representative office established in Shanghai.History photoSHANGHAI ADVAN ENG. CO.,LTD.
April 2012SHANGHAI ADVAN ENG. CO., LTD. established as our subsidiary in China.
Shanghai representative office closed.
June 2016We celebrated our 50th anniversary.