OUR STAFF
Let Us Be of Service
Mailing Address
16049 Stephens Street
• City of Industry, CA 91745-1786
Phone: (800)338-8823 • (626)968-5511 • Fax:
(626)369-9660
| Name | Title | Phone Extension | |
| John Byers | President | 2274 | jbyers@macsteelusa.com |
| Ron Prichard | Vice President/Sales | 2218 | rprichard@macsteelusa.com |
| Rick Hirsch | Vice President/Operations | 2211 | rhirsch@macsteelusa.com |
| Armahn Tinawin | Controller | 2252 | atinawin@macsteelusa.com |
Inside Sales Representatives
| Name | Phone Extension | |
| Debbie Pearson | 2230 | dpearson@macsteelusa.com |
| Rosanne Myers | 2231 | rmyers@macsteelusa.com |
| Patty Heidenrich | 2233 | pheidenrich@macsteelusa.com |
Outside Sales Representatives
| Name | Area | Phone Extension |
| Jerry Price | Distributors & National Accounts | 2297 |
| John Wenrick | Los Angeles & Orange County, San Diego County | 2293 |
| Mike Tannar | Central & Northern CA, San Gabriel Valley & San Fernando Valley, Riverside & San Bernardino County |
2223 |
| Name | Title | Phone Extension | |
| Charles Daniel | Plant Manager | 2269 | cdaniel@macsteelusa.com |
| Olivia Barnes | Purchasing | 2261 | obarnes@macsteelusa.com |
| Muriel Lopez | Human Resources | 2216 | mslopez@macsteelusa.com |