| Shanghai Yuanfeng Plastics Technology Co., Ltd | 2018-05-04 | Mitsui Chemicals, Japan, Pp Taiwan Li Changrong (Fu Ju), Idemitsu | 5000K CNY | Not Supported |
| Dongguan Xinchengda Plastic Co., Ltd | 2019-12-02 | Mitsui Chemicals, Japan, Mitsui, Japan, Basic Innovative Plastics (Singapore) | 1000K CNY | Not Supported |
| Ningbo Huangxuan Plastic Technology Co., Ltd | 2019-06-05 | Mitsui Chemicals, Japan, German Covestro (Bayer), Japanese Priman | 12880K CNY | Supported |
| Shanghai Shengyi Yuan Plasticization Co., Ltd | 2022-06-15 | Mitsui Chemicals, Japan, Sinopec Shanghai, Akoma, France | 5000K CNY | Not Supported |
| Yuyao Fushen Plasticization Co., Ltd | 2017-12-07 | Mitsui Chemicals, Japan, Basic Innovative Plastics, Asahi Kasei Ppo | 2000K CNY | Not Supported |
| Shanghai Huzi Plastic Raw Materials Co., Ltd | 2017-03-17 | Mitsui Chemicals, Japan, , Mitsubishi, Japan | 500K CNY | Not Supported |
| Shanghai Kairuixiang New Materials Co., Ltd | 2023-02-14 | Mitsui Chemicals, Japan, Pfa American Solvay, Tpee Korea Kelon | 2000K CNY | Not Supported |
| Dongguan Wanhe Plastic Raw Materials Co., Ltd | 2023-02-27 | Mitsui Chemicals, Japan, Pctg, Shandong Huaxia Shenzhou | 1000K CNY | Not Supported |
| Dongguan Chenxi Plastic Raw Materials Co., Ltd | 2022-11-16 | Mitsui Chemicals, Japan, Korean Engineering Plastics, Lg Korea | 1000K CNY | Not Supported |
| Xinersheng Plastic Raw Materials (Dongguan) Co., Ltd | 2022-11-07 | Mitsui Chemicals, Japan, Basf, Germany, Sinopec Maoming | 1000K CNY | Not Supported |