Chubu Punching Center was founded by Norio Kato as a one-man business.

Company name was changed to Shinkogiken Sangyo Co., Ltd. Capital: 3 million yen.

Introduced a 4-die bolt former (f10).

Introduced a 5-die parts former (f10).

Constructed a new forming plant.
Introduced a 5-die parts former (f18).

Introduced a 5-die parts former (f10).

Capital increased to 10 million yen.

Introduced a 5-die parts former (f18).

Constructed a new tapping plant.
Introduced a 5-die parts former (f28).

Constructed a new forming plant.
Introduced a 6-die parts former (f18).
Acquired certifications ISO9001 : 2000 / ISO14001 : 2004.

Constructed a new tapping plant and inspection building.
Introduced a 6-die parts former (f14).
Updated certification and registration ISO9001 : 2008.

Introduced a 5-die parts former (f10).

Updated certifications ISO9001 : 2015 / ISO14001 : 2015.

Introduced two NC (J-WAVE) machines.

Introduced 4-Spindles screw thread gauge inspection machine.
Introduced Image inspection device.

Introduced Super Precision Cylindrical Grinding Machine NMGM-2HF Producted by NagasimaSeiko

Introduced 2-Die3-brow Part Formers XP6 and NP81 Producted by Nakasimada Seisakusyo

Constructed a new Forming Plant(Takumi plant)
Introduced Inspection Device,4-Spindles screw thread gauge Inspection machine producted by Nitto Seiko

Introduced 5-Die 5-brow Part Formers producted by SakamuraKikaiseisakusyo BPF-530SS
Jointly developed the mold management and produciton monitoring system 'Forging DX NAVI' with KMC Co.,Ltd.