| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Hengyi Envirotech | 30% | MT | USD | 20260512 | |
| Henan Huiyi | 10% | MT | USD | 20260512 | |
| Henan Shunzhibang | 26%｜Industrial grade | MT | USD | 20260512 | |
| Gongyi Hengyi | 24% | MT | USD | 20260512 | |
| Henan Zhengyuan | 26%｜Industrial grade | MT | USD | 20260512 | |
| Henan Sendi EnvTech | 26%｜Industrial grade | MT | USD | 20260512 | |
| Anhui Haozhan Tech | 28% | MT | USD | 20260512 | |
| Shanghai Guoke | 28% | MT | USD | 20260512 | |
| Shanghai SKY Chem | 28% | MT | USD | 20260512 | |
| Chengdu Rongjiaxin Chem | 28% | MT | USD | 20260512 |
