1

Gerdau AmeriSteel

Cartersville, GA USA

3 - Carbon Injectors

2003

2

Tung Ho Steel

1-Carbon Injector

with 3 Outlets

2004

3

Gerdau AmeriSteel

Jacksonville, FL USA

3 - Carbon Injectors

2004

4

POSCO

2 - Carbon Injectors

with 3 Outlet each

2004

5

Gerdau AmeriSteel

Charlotte, NC USA

2 - Carbon Injectors

with 1 Outlet each

2004

6

Gallatin Steel

Ghent, KY USA

6 - Carbon Injectors

with 2 Outlets each

2005

7

IPSCO Steel

Axis, AL USA

2 - Carbon Injectors

with 2 Outlets each

2006

8

United Steel Corporation

1-Carbon Injector

with 2 Outlets

2006

9

Tamco Steel

1-Carbon Injector

with 2 Outlets

2007

10

Comsisa

1-Carbon Injector

with 2 Outlets

2007