Company History

Sept. 2001	Established Top Seiko Co., Ltd.
March 2002	Constructed a new plant in Otsumicho, Nagahama City, Shiga Prefecture
June 2004	Extended the company building
Sept. 2005	Started to acquire ISO 9001 certificate
Aug. 2006	Extended a new company building.
Aug. 2006	Company acquired ISO 9001:2000 / JISQ 9001: 2000 certification.
Oct. 2008	Constructed and moved to the headquarters plant in Hosoecho, Nagahama City
Mar. 2012	Selected for government subsidy program for innovative company
Sept. 2012	Completed above procedural
June 2013	Exhibited for the first time at the 17th Mechanical Components and Materials Technology Expo
May 2015	Appeared on NHK TV’s “Chozetsu Sugo Waza!(Super Amazing Techniques!)”
April 2017	Head office plant expansion (floor area: approx. 3,000 ㎡)
Dec. 2018	Exhibited for the first time at the 3rd Advanced Ceramics Expo (Makuhari Messe)
Sept. 2021	Expansion of head office and factory (2-story building with a total floor area of 2,500 ㎡)
April 2022	Number of employees exceeds 100
Jan. 2023	Established Top Seiko USA, Inc. as a wholly owned subsidiary in the U.S.
Oct. 2023	Completion of construction of a new factory (2-story building with a total floor area of 6,400 ㎡)