| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Qingdao Shengze Chem | China national standards | MT | USD | 20251122 | |
| Shandong Jinling Chem | China national standards | MT | USD | 20251122 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251122 | |
| Luxi Chem | China national standards | MT | USD | 20251122 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251122 | |
| Shandong Yuanhe Chem | China national standards | MT | USD | 20251122 | |
| Hengyang Jindong | China national standards | MT | USD | 20251121 | |
| Chongqing TIAN Yuan | China national standards | MT | USD | 20251121 | |
| Zhejiang Juhua | China national standards | MT | USD | 20251121 | |
| Jiangxi Lee Man Paper | China national standards | MT | USD | 20251121 |
