A leader in the manufacture of
cast aluminum automotive wheels.
Our products can be found on some
of the most popular vehicles today.
Our clients include some of the largest
auto manufacturers in the world.
Safely troubleshoot, repair and adjust mechanical, hydraulic, pneumatic and robotic machinery and equipment.
Kosei St. Marys Corporation will strive to be the best aluminum products company in the world in terms of environmental...
CSR is a commitment to contribute to sustainable economic development, working with employees, their families...