| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Qiangsen Chem | 99.9% | MT | USD | 20261016 | |
| Nantong Zhonghe Chem | 99% | MT | USD | 20261016 | |
| Shandong Jiaming Chemical | Propylene Glycol, Premium Grade | MT | USD | 20261016 | |
| Shandong Beiluhengsheng | 99% | MT | USD | 20261016 | |
| Shandong Xinmao New Materials | Industrial Grade | MT | USD | 20261016 | |
| Nanjing Runsheng Petro | Industrial Grade | MT | USD | 20261016 | |
| Weifang Mingbo Chem | 99.9% | MT | USD | 20261016 | |
| Shandong Zhiheng | 99.9% | MT | USD | 20261016 | |
| Aite Zhejiang | 99.9% | MT | USD | 20261016 | |
| Nanjing Baitu Chem | 99.9% | MT | USD | 20261016 |
