Mills
Trident Steel represents "world class" domestic and international pipe producing mills. All of the mills represented by Trident Steel are licensed API-5CT/API-5L/ASTM/ASME.
We stock seamless and welded tubular products and line pipe from the following list of mills.
Domestic
| Mill | Type | Product Line | |
| IPSCO Tubulars | ERW | LP/OCTG | |
| Tex-Tube Company | ERW | LP |
International
| Mill | Type | Product Line | Origin |
| A-Ju Besteel Co., Ltd. | ERW | LP | S. Korea |
| Borusan | ERW | LP/OCTG | Turkey |
| Capital Star Steel | ERW | LP/OCTG | Mozambique |
| Dongbu Steel | ERW | LP/OCTG | S. Korea |
| Hall Longmore | ERW | LP/OCTG | S. Africa |
| Husteel | ERW | LP/OCTG | S. Korea |
| Interpipe | SMLS | LP/OCTG | Ukraine |
| Iscor | SMLS | LP/OCTG | S. Africa |
| Lakeside Steel | ERW | OCTG | Canada |
| Maharashtra | ERW/SMLS | LP/OCTG | India |
| O.C.T.L. | SMLS | OCTG | India |
| Pytco S.A. de C.V. | ERW | LP/OCTG | Mexico |
| Seah (Pusan) | ERW | LP/OCTG | S. Korea |
| SeAH - Vina | ERW | LP/OCTG | Vietnam |
| Sisak | SMLS | LP/OCTG | Croatia |
| Tuberia-Laguna | ERW | LP/OCTG | Mexico |