Kosei is an American company, which enjoys the support of Kosei Aluminum Co., LTD. – a world leader in metallurgy and a wide variety of metal products. This relationship allows us to utilize the best of American and Japanese technology and management skill to …

Supplying wheels to leading automakers, Kosei is located in the heart of America’s automotive industry, allowing for more effective distribution and logistics and on-time delivery for its customers.

Kosei is an American company, which enjoys the support of Kosei Aluminum Co., LTD. – a world leader in metallurgy and a wide variety of metal products. This relationship allows us to utilize the best of American and Japanese technology and management skill to …

Kosei St. Marys Corporation will strive to be the best aluminum wheel company in the world in terms of safety, quality, delivery, and customer satisfaction. All associates of Kosei St. Marys Corporation are involved in and support this objective.

At the very foundation of our efforts at Kosei is the philosophy of “continuous improvement.” Made of light aluminum alloy, Kosei wheels are designed for optimal cosmetic and structural integrity with the least amount of weight.

Feb 28, 2025 · Kosei St. Marys Corporation strives to be the best aluminum wheel company in the world in terms of safety, quality, delivery, and customer satisfaction.

We have plans for future growth and joining the Kosei team will provide you a rewarding career with an excellent compensation and comprehensive fringe benefits package, including: Medical, Dental, and Vision Insurance

Kosei St. Marys Employment Application We consider applications for all positions without regard to race, religion, color, ancestry, creed, gender, national origin, age, disability, veteran status, or any other legally protected status.

In the arena of environmental management, Kosei St. Marys (KSM) is committed to continuous improvement and will strive to be the best aluminum wheel manufacturer in the world. KSM will implement a comprehensive Environmental Management System (EMS).

Kosei offers competitive wages and excellent fringe benefits. We are always looking for qualified and motivated people to join our team.