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| Chengdu Rongjiaxin Chemical Products Co., Ltd. | China national standards | MT | 189.99 | USD | 20251008 | 
| Henan Kaijie Water Treatment Co., Ltd. | China national standards | MT | 123.85 | USD | 20251008 | 
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | China national standards | MT | 140.74 | USD | 20251008 | 
| Henan Leavit Chemical Technology Co., Ltd. | China national standards | MT | 102.74 | USD | 20251007 | 
| Henan Leavit Chemical Technology Co., Ltd. | Industrial Grade | MT | 91.48 | USD | 20251007 | 
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | China national standards | MT | 140.74 | USD | 20251007 | 
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 112.59 | USD | 20251007 | 
| Hubei Shuanghuan Science and Technology Stock Co., Ltd. | China national standards | MT | 168.88 | USD | 20251007 | 
| Henan Leavit Chemical Technology Co., Ltd. | China national standards | MT | 109.77 | USD | 20251007 | 
| Henan Kaijie Water Treatment Co., Ltd. | China national standards | MT | 123.85 | USD | 20251007 |