| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| ZJ Huguang Tech | China national standards | MT | USD | 20251015 | |
| Shaanxi Bidiou Chem | China national standards | MT | USD | 20251015 | |
| Henan Kaixiang Chem | China national standards | MT | USD | 20251015 | |
| Shandong Linglin | China national standards | MT | USD | 20251015 | |
| Linyi Haoxuan | China national standards | MT | USD | 20251015 | |
| Xinjiang Markor Chem | China national standards | MT | USD | 20251015 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251015 | |
| Shandong Fusheng | China national standards | MT | USD | 20251014 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251014 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251014 |
