品牌
生产厂家厂商性质
天津市所在地
| 牌号 | 中国GB | 美国AWS | 牌号 | 中国GB | 美国AWS |
| J421 | E4313 | E6013 | THQ80-1 | ER80-G | ER110S-G |
| THJ422 | E4303 | — | THY-55 | E500T-5 | E70T-5 |
| THJ501Fe15 | E5024 | E7024 | THY-51A | E501T-1L | E71T-1C-J |
| THJ501Fe18 | E5024 | E7024 | THY-51B | E501T-1 | E71T-1C |
| THJ506 | E5016 | E7016 | THQ-50C | ER50-6 | ER70S-6 |
| THJ506Fe | E5018 | E7018 | THM-43 | H08A | — |
| THJ507 | E5015 | E7015 | THM-43A | H08MnA | — |
| THJ807RH | E8015-G | E11015-G | THM-43B | H10Mn2 | — |
| THA022 | E316L-16 | E316L-16 | TH·SJ101 | F4A2-H08MnA | F6A2-EM12 |
| THA102 | E308-16 | E308-16 | TH·SJ301 | F4A2-H08A | F6A2-EL12 |
| THA302 | E309-16 | E309-16 | | | |
