| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251202 | |
| ShanDong Shenghua | China national standards | MT | USD | 20251202 | |
| Shandong Jinling Chem | China national standards | MT | USD | 20251202 | |
| Shandong Mingyu | China national standards | MT | USD | 20251202 | |
| Dongying Huatai Chem | China national standards | MT | USD | 20251202 | |
| Shandong Jinling | China national standards | MT | USD | 20251202 | |
| Ningbo Hai'an | China national standards | MT | USD | 20251201 | |
| NJ Huntsman | China national standards | MT | USD | 20251201 | |
| Lianyungang Shenghong | China national standards | MT | USD | 20251201 | |
| ShanDong Shenghua | China national standards | MT | USD | 20251201 |
