| Steel grade | Standard | Application |
|---|---|---|
| SEV345 | CNS | China Taiwan Structural steel |
| SEV295 | CNS | China Taiwan Structural steel |
| SEV245 | CNS | China Taiwan Structural steel |
| SGV480 | CNS | China Taiwan Structural steel |
| SGV450 | CNS | China Taiwan Structural steel |
| SGV450 | CNS | China Taiwan Structural steel |
| SGV410 | CNS | China Taiwan Structural steel |
| SPHE | CNS | China Taiwan Structural steel |
| SPHD | CNS | China Taiwan Structural steel |
| SPHC | CNS | China Taiwan Structural steel |
| SPHT4 | CNS | China Taiwan Structural steel |
| SPHT3 | CNS | China Taiwan Structural steel |
| SPHT2 | CNS | China Taiwan Structural steel |
| SPHT1 | CNS | China Taiwan Structural steel |
| SM570 | CNS | China Taiwan Structural steel |
| SM520YC | CNS | China Taiwan Structural steel |
| SM520YB | CNS | China Taiwan Structural steel |
| SM490YB | CNS | China Taiwan Structural steel |
| SM490YA | CNS | China Taiwan Structural steel |
| SM490C | CNS | China Taiwan Structural steel |
| SM490B | CNS | China Taiwan Structural steel |
| SM490A | CNS | China Taiwan Structural steel |
| SM400C | CNS | China Taiwan Structural steel |
| SM400B | CNS | China Taiwan Structural steel |
| SM400A | CNS | China Taiwan Structural steel |
| SS540 | CNS | China Taiwan Structural steel |
| SS490 | CNS | China Taiwan Structural steel |
| SS400 | CNS | China Taiwan Structural steel |
| SS34 | CNS | China Taiwan Structural steel |
| SUJ5 | CNS | China Taiwan Structural steel |
| SUJ4 | CNS | China Taiwan Structural steel |
| SUJ3 | CNS | China Taiwan Structural steel |
| SUJ2 | CNS | China Taiwan Structural steel |
| SUJ1 | CNS | China Taiwan Structural steel |
| SUP13 | CNS | China Taiwan Structural steel |