March 1937:

DAIHO SHOKAI stablished, and the sale of electrical insulating materials begins.

August 1940:

DAIHO Plastics Industrial, Ltd. established separately. Begins manufacturing molded synthetic resin products.

February 1944:

Name changed from DAIHO Plastics lndustrial, Ltd. to DAIHO Industrial Co., Ltd.

May 1951:

Injection Molding Department established. First pot-type vertical injection molding machine made by MATSUDA SEISAKUSHO CO., LTD. is installed.

March 1960:

Yodogawa Factory begins operating (at the current head office location). Additional large scale molding machine installed under the 4th Plan of the Molding Division.

May 1967:

Tottori Factory begins operating.

April 1970:

Fukuoka Factory begins operating.

June 1970:

Nasu Factory begins operating.

November 1978:

TYLON (S) PTE. LTD. established in Singapore. Global expansion begins.

October 1988:

DAIHO AGENCY OF INSURANCE CO., LTD. established.

June 1989:

Otawara Factory begins operating.

July 1989:

TYLON (MALAYSIA) SDN. BHD. begins operating the Kuala Lumpur Factory.

August 1992:

Omuta Factory begins operating.

April 1998:

Extrusion Molding Division separated and transferred to TYLON CO.,LTD.

November 1998:

DAIHO (PHILS.), INC. begins operating the Laguna Factory.

March 2001:

DAIHO (PHILS.), INC. begins operating the Lima Factory.

June 2001:

DAIHO CZECH s.r.o. begins operating the Plzen Factory.

July 2001:

Patent for PIM (Pulp Injection Molding) technology acquired in the U.S.

June 2002:

PT. DAIHO INDONESIA begins operating the Batam Factory.

April 2003:

Ashikaga Factory begins operating.

August 2003:

Assets of KOHNO PLASTIC INDUSTRIAL CO., LTD. transferred to begin operating it as Kohno Factory.

March 2006:

Tokyo Office opened.

April 2006:

Konan Factory begins operating.

June 2006:

DAIHO MANUFACTURING (THAILAND) LTD. begins operating the Thailand Factory.

March 2007:

70th anniversary commemorated.

July 2009:

Shanghai Representative Office established.

June 2012:

PT. DAIHO INDONESIA begins operating the Jakarta Factory.

September 2013:

Capital tie-up with MAGATA FUJI CHEMICAL CO., LTD.

October 2014:

DAIHO Schenk s.r.o. begins operating the Schenk Factory.

April 2015:

TOKAI Company established in Tokai District.

August 2015:

DAIHO (PHILS.), INC.begins operating Laguna Factory2.

April 2016:

Renamed MAGATA FUJI CHEMICAL CO., LTD. to DAIHO HAMAMATSU CO., LTD.

March 2017:

80th anniversary commemorated.

October 2018:

DAIHO (PHILS.), INC.begins operating Lima Factory2.

August 2020

POLLY FAB LLC joined DAIHO Group

November 2020

Start registration of DAIHO Information Technology  Center,Inc.