| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai Guoke | China national standards | MT | USD | 20251203 | |
| Shandong Fusheng | China national standards | MT | USD | 20251203 | |
| Suzhou Shangma Chem | China national standards | MT | USD | 20251203 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251203 | |
| Henan Huiyi | China national standards | MT | USD | 20251203 | |
| Henan Qingmai Tech | China national standards | MT | USD | 20251203 | |
| Shandong Kailong Chem | China national standards | MT | USD | 20251203 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251203 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251203 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251203 |
