1) COMMITTEE TO SUPPORT US TRADE LAWS (CSUSTL)

2) ELKEM MATERIALS, INC

3) NORCHEM CONCRETE PRODUCTS, INC

4) RED Industrial Products

5) SILICA FUME ASSN

6) TIMKEN COMPANY

1) Affordable Equity Partners, Inc

2) Altria Client Services LLC and its Affiliates

3) American Federation for Children

4) Catalis Holdco, Inc

5) Centene Corporation on behalf of its affiliates and subsidiaries

6) City of Aiken

7) City of Myrtle Beach

8) Comcast

9) Communities In Schools of South Carolina

10) DoorDash, Inc.

11) Duke Energy Carolinas, LLC

12) Herzog Contracting Company

13) Horry County Government

14) House of Raeford Farms, Inc.

15) Municipal Association of SC

16) RaeKar Residential

17) Safelite Group, Inc.

18) SC State Museum Foundation

19) South Carolina Alliance of Boys & Girls Clubs

20) South Carolina Council on Competitiveness

21) South Carolina Educational Communications, Inc.

22) South Carolina Orthopaedic Association

23) State Shield Action

24) The Gordian Group, Inc

25) The Iron Group

26) The Timken Company

27) Tremco CPG Inc.

28) VSP Vision, Inc. c/o MultiState Associates LLC

1) Aqua Ohio, Inc

2) Archer Gaming, LLC

3) Chicago, Ft. Wayne & Eastern Railroad

4) Digital Childhood Alliance, Inc.

5) Ford Motor Company

6) Indiana & Ohio Railway Company

7) Interstate Gas Supply, Inc.

8) Manufacturing Policy Alliance

9) McCarthy Building Companies, Inc.

10) Metallus Inc

11) National Association of Water Companies, Ohio Chapter

12) Nucor Steel Marion, Inc

13) Ohio Central Railroad, Inc.

14) Ohio Energy Group

15) Ohio Municipal Electric Association

16) Ohio Southern Railroad, Inc.

17) Ohio Vapor Trade Association

18) Pediatrix Medical Group

19) Phantom Fireworks Showrooms, LLC

20) Salon Lofts

21) The Central Railroad Company of Indiana

22) The Columbus & Ohio River Rail Road Company

23) The Shelly Company

24) Timken Company

25) Whitehall CAP

1) Aqua Ohio, Inc

2) Archer Gaming, LLC

3) Chicago, Ft. Wayne & Eastern Railroad

4) Digital Childhood Alliance, Inc.

5) Ford Motor Company

6) Indiana & Ohio Railway Company

7) Interstate Gas Supply, Inc.

8) Manufacturing Policy Alliance

9) McCarthy Building Companies, Inc.

10) Metallus Inc

11) National Association of Water Companies, Ohio Chapter

12) Nucor Steel Marion, Inc

13) Ohio Central Railroad, Inc.

14) Ohio Energy Group

15) Ohio Municipal Electric Association

16) Ohio Southern Railroad, Inc.

17) Ohio Vapor Trade Association

18) Pediatrix Medical Group

19) Phantom Fireworks Showrooms, LLC

20) Salon Lofts

21) The Central Railroad Company of Indiana

22) The Columbus & Ohio River Rail Road Company

23) The Shelly Company

24) Timken Company

25) Whitehall CAP

1) COMMITTEE TO SUPPORT US TRADE LAWS (CSUSTL)

2) ELKEM MATERIALS, INC

3) NORCHEM CONCRETE PRODUCTS, INC

4) SILICA FUME ASSN

5) TIMKEN COMPANY