| Shanghai Yuanfeng Plastics Technology Co., Ltd | 2018-05-04 | Changchun, Taiwan, Dupont Singapore, Shenzhen Covestro (Bayer) | 5000K CNY | Not Supported |
| Dongguan Xinchengda Plastic Co., Ltd | 2019-12-02 | Changchun, Taiwan, Langsheng, Germany, Schulman, Usa | 1000K CNY | Not Supported |
| Suzhou Xinshengwang Plasticization Co., Ltd | 2024-06-18 | Changchun, Taiwan, Akoma, France, Light Emission | 1000K CNY | Not Supported |
| Ningbo Huangxuan Plastic Technology Co., Ltd | 2019-06-05 | Changchun, Taiwan, German Covestro (Bayer), Lihua Yiwei Yuan | 12880K CNY | Supported |
| Shanghai Shengyi Yuan Plasticization Co., Ltd | 2022-06-15 | Changchun, Taiwan, Japanese Dic, Basic Innovative Plastics (Usa) | 5000K CNY | Not Supported |
| Shanghai Youshu Hui Plasticization Co., Ltd | 2024-02-05 | Changchun, Taiwan, Baoli, Hot Melt Adhesive | 2000K CNY | Not Supported |
| Dongguan Weicai Plastic Raw Materials Co., Ltd | 2021-03-10 | Changchun, Taiwan, Taiwan Formosa Plastics, Taiwan Rich Gathering | 1000K CNY | Not Supported |
| Shanghai Kairuixiang New Materials Co., Ltd | 2023-02-14 | Changchun, Taiwan, Pfa American Solvay, Pom Korea Engineering | 2000K CNY | Not Supported |
| Dongguan Changping Chuangshi New Materials Business Department (Individual Industrial and Commercial Household) | 2025-02-24 | Changchun, Taiwan, Taiwan Qimei, Japan Umg | - | Not Supported |
| Dongguan Sancheng Plastic Raw Materials Co., Ltd | 2021-11-09 | Changchun, Taiwan, Coc Epoxy Chloropropane, Shanghai Rodia | 1000K CNY | Not Supported |