| Sichuan Miaoke Waterproof Materials Co., Ltd | 2021-11-14 | Polyurea, Hdpe Waterproofing Membrane, Polymer Waterproof Adhesive | 10000K CNY | Supported |
| Weihai Yihe Rubber Products Co., Ltd | 1999-08-18 | Polyurea, Emergency Flexible Pavement, Polyurethane Oil Storage Bag | 34000K CNY | Not Supported |
| Shandong Wanhe Waterproof Materials Co., Ltd | 2019-07-01 | Polyurea, Asphalt Waterproofing Membrane, Waterproof Auxiliary Materials And Accessories | 10000K CNY | Not Supported |
| Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd | 2016-09-06 | Polyurea, Anti Corrosion And Waterproof, Sound Absorption, Sound Insulation, And Thermal Insulation | 5000K CNY | Not Supported |
| Shandong Zhongtan Intelligent Equipment Co., Ltd | 2022-03-01 | Polyurea, Lifting Equipment, Operating Equipment | 10000K CNY | Supported |
| Shandong Lingsai Coatings Co., Ltd | 2023-03-24 | Polyurea, Acrylic Polyurethane Paint, Cooling Tower Anti-Corrosion Paint | 12600K CNY | Not Supported |
| Guangzhou Naiboshi Building Materials Co., Ltd | 2023-10-17 | Polyurea, Anti-Corrosion Paint, Building Insulation And Sound Insulation | 1000K CNY | Not Supported |
| Xuzhou Shaju New Materials Co., Ltd | 2020-04-13 | Polyurea, Polyurea Coating, Anti-Corrosion Polyurea Coating | 2000K CNY | Not Supported |
| Guangdong Huolun Building Materials Technology Development Co., Ltd | 2013-09-05 | Polyurea, Thermal Insulation, Cooling And Waterproof Series, Bridge Deck Waterproofing | 50000K CNY | Not Supported |
| Hanbote Coatings (Shandong) Co., Ltd | 2023-03-13 | Polyurea, Polyurethane Topcoat, Fireproof Paint | 6600K CNY | Not Supported |