1923
Taiyo Electric wire and cable Co., Ltd. founded.
1968
HQ movement from Hyogo (Sanda) to Osaka (Sonezaki).
1978
Robot cable production started.
1989
Established Toyooka Taiyo Co., Ltd. as a harness division specializing in electronic equipment.
Toyooka, Hyogo
1991
Established Yokohama Taiyo Co., Ltd.
1994
Construction and start of operation of wire and cable factory at Toyooka factory.
1995
Established Taiyo Cable (Hong Kong(China)) Co., Ltd.
1997
Established Taiyo Cable (Dongguan(China)) Co., Ltd.
1999
Toyoka Taiyo Co., Ltd. and Yokohama Taiyo Co., Ltd. merged to establish Taiyo Cable Tech Co., Ltd.
2001
Established Taiyo Cable (Suzhou(China)) Co., Ltd.
2004
Established Taiyo International Trading (Shanghai(China)) Co., Ltd.
2005
Established the Sanda Techno Center and stopped production at the Sanda Factory.
Began production at the Shimane Factory.
Made Teikoku Densen Co., Ltd. a subsidiary.
2007
Kofu(Yamanashi) Supply Center established.
2008
Established the Suzhou(China) New Factory.
Opend new sales office Fukuoka Branch.
Changed the company name from Taiyo Electric wire and cable Co., Ltd. to Taiyo Cabletec Co., Ltd.
2009
Established Taiyo Cabletec (Thailand) Co., Ltd.
2017
Merged with the subsidiary TEIKOKU CO.,LTD.
2023
100th anniversary of foundation.