Please Tada Ironworks Co., Ltd.

To create better products, faster and cheaper.

last updated Sep 27, 2025

Oyama Manufacturing Co., Ltd.

Challenging the limits of cold forging technology and developing new products that anticipate the future.

last updated Sep 27, 2025

Kitani Manufacturing Co., Ltd.

No waste shavings, low cost.

last updated Sep 27, 2025

Kyoei Industrial Company

We achieve a stable supply of high-strength fastening and transmission components through a diverse range of know-how accumulated through creative ingenuity.

last updated Sep 27, 2025

Stainless Kuze Co., Ltd.

Pioneer of high-grade steel pipes for semiconductors, FPD, petroleum refining, and chemical plants - 'Seamless Stainless Pipe KUZE'

last updated Sep 27, 2025

Kabushiki Kinsha Gessei Seisakusho

We will develop high added value with cold forging, recognized worldwide as a core technology.

last updated Sep 27, 2025

Hokuriku Seitan Co., Ltd.

Precision cold forging by Parts Homa. Providing irregularly shaped and hollow products at low cost.

last updated Sep 27, 2025