http://www.well-group.com.cn/html/zwz/jswz/zt/5289.html
| Ag | <0.0010 |
| As | <0.0010 |
| B | <0.0010 |
| Be | <0.0005i |
| Bi | <0.0010 |
| Ca | <0.0030 |
| Cd | <0.0010 |
| Co | <0.0010 |
| Cr | <0.0050 |
| Cu | 0.015i |
| Fe | 0.090i |
| Ga | <0.020 |
| Li | <0.0010 |
| Mg | 0.32i |
| Mn | 0.65i |
| Na | <0.0010 |
| Ni | <0.0050 |
| P | <0.0010 |
| Pb | <0.0030 |
| Sb | <0.0010 |
| Sc | <0.0010 |
| Si | 10.5 |
| Sn | <0.0030 |
| Sr | 0.015i |
| Ti | 0.095i |
| V | <0.020 |
| Zn | 0.020i |
| Zr | <0.0030 |

企业特殊行业经营资质信息公示

