| Vendor |
Spec |
Unit |
Price |
Currency |
Date |
| Henan Huiyihai Environmental Protection Technology Co., Ltd. |
China national standards |
MT |
211.21 |
USD |
20251014 |
| Henan Huiyihai Environmental Protection Technology Co., Ltd. |
300 VOCs |
MT |
323.85 |
USD |
20251014 |
| Henan Huiyihai Environmental Protection Technology Co., Ltd. |
300 VOCs |
MT |
211.21 |
USD |
20251014 |
| Henan Huiyihai Environmental Protection Technology Co., Ltd. |
China national standards |
MT |
211.25 |
USD |
20251013 |
| Henan Huiyihai Environmental Protection Technology Co., Ltd. |
300 VOCs |
MT |
323.91 |
USD |
20251013 |
| Henan Huiyihai Environmental Protection Technology Co., Ltd. |
300 VOCs |
MT |
211.25 |
USD |
20251013 |
| Henan Huiyihai Environmental Protection Technology Co., Ltd. |
300 VOCs |
MT |
323.72 |
USD |
20251012 |
| Henan Huiyihai Environmental Protection Technology Co., Ltd. |
300 VOCs |
MT |
211.12 |
USD |
20251012 |
| Henan Huiyihai Environmental Protection Technology Co., Ltd. |
China national standards |
MT |
211.12 |
USD |
20251012 |
| Henan Huiyihai Environmental Protection Technology Co., Ltd. |
300 VOCs |
MT |
323.72 |
USD |
20251011 |