The USS-POSCO steel finishing plant is owned and operated by USS-POSCO Industries (UPI), a joint venture company established by U.S. Steel Corporation and POSCO, of the Republic of Korea.

At USS-POSCO Industries we embrace change. Our company philosophy celebrates the commitment, agility, speed and vision needed to embrace change head-on and then conquer it. Continual improvement is part of our heritage. Since 1910, UPI has adapted to the varying needs of the marketplace, always with an eye toward better business, better service, and becoming a better partner to our customers.

Over the next few years USS-POSCO Industries has much to celebrate:

• 20th anniversary
• Sales exceeding $1.0 Billion
• The modernization of the DUO Mill
• 100th anniversary of steel manufacturing in Pittsburg, CA.

Today, UPI manufactures Cold Rolled Annealed, Cold Rolled Full Hard, Hot Rolled Pickled & Oiled, Hot Dipped Galvanized, and Tin Mill products starting from Hot Rolled steel supplied by our owners. With the support of nearly 700 hourly and salaried employees, UPI ships high quality steel to more than 150 customers throughout North America.

OUR MISSION

To Conduct Business In A Manner That Provides Maximum Value To Our Customers, Owners, And Employees.