Group history

Rays Founding

Foundation of Rays Engineering

Established RAYS Co., Ltd.

Established RAYS Engineering Co., Ltd.

Opened Tokyo office

Opened Fukuoka office and Takamatsu office

Racing division launched

Established Rays Creative Co., Ltd.

Two-wheel business department launched

Design room Banana Moon launched

Parts Bank Co., Ltd. and Twin Co., Ltd. established

Sendai office opened

Rays Engineering Co., Ltd. Yao factory established

Opened Nishinomiya Distribution Center

5,500t forging machine introduced

Opened Hiroshima office

Casting department/Bester Co., Ltd. established

Rays Engineering Co., Ltd. Yao factory expansion

Introduced 2nd 3,500t forging machine

Established Riza Co., Ltd.

Opened Sapporo office

Introduced 3,500t forging machine

Opened Nagoya office

Established RAYS R&D Co., Ltd.

Hokuriku Sales Office opened

Nishinomiya distribution center automatic warehouse operation

Casting Department/Pacific Alloy

Established Logistics Co., Ltd.

Second sales department launched

Introduced RM8000 forging machine

RAYS Engineering Co., Ltd./Newly established Nara factory

Overseas business department launched

Merger of Riza Co., Ltd./Parts Bank Co., Ltd.

2nd RM8000 forging machine introduced

Established Tsubaki Precision Mold Industry Co., Ltd.

Relocation of Rays Foundry Co., Ltd./

Company name changed from Bester Co., Ltd.

Tokyo office relocated

Fuji Pacific Alloy Co., Ltd. established

Establishment of Rays U.S.A. Inc.

10,000t forging machine introduced

Integration of casting manufacturing related companies into Rays CWP Co., Ltd.

Hamamatsu distribution center opened

RAYS Co., Ltd./LIZA Co., Ltd./

Merger of Twin Co., Ltd.

Start supplying wheels to Williams f1 team

Relocation of Rays Co., Ltd. headquarters

Expansion of machining line for large diameter RAYS/CWP

Raise/CWP Development Department Test Equipment Reinforcement Construction

Supply to TOYOTA GAZOO Racing team for the FIA WEC (World Endurance Championship) series
Maruka Service Co., Ltd becomes a wholly owned subsidiary

RAYS CWP new construction of Hamakita factory C building

RAYS 50th anniversary