| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jiaen Chem | China national standards | MT | USD | 20251020 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251020 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251020 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251020 | |
| Jinan Xingdate Bio | China national standards | MT | USD | 20251020 | |
| Shandong Mengkanda Chem | China national standards | MT | USD | 20251020 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251020 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251020 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251020 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251020 |
