| Shandong Daqian Waterproof Materials Co., Ltd | 2017-06-28 | Polyurethane Waterproofing Membrane, Tpo Fusion Tile, Sbs Waterproofing Membrane | 12000K CNY | مدعوم |
| Shandong Hengjiutong Waterproof Materials Co., Ltd | 2023-05-22 | Polyurethane Waterproofing Membrane, Self Adhesive Series Waterproofing Membrane, Polyvinyl Chloride (Pvc) Waterproofing Membrane | 20000K CNY | غير مدعوم |
| Dongying Zhengyu Waterproof Materials Co., Ltd | 2011-03-10 | Polyurethane Waterproofing Membrane, Landscape Landscape Layout, Roof Sealing Membrane | 10980K CNY | غير مدعوم |
| Shandong Laide Waterproof Materials Co., Ltd | 2022-07-15 | Polyurethane Waterproofing Membrane, Self Adhesive Waterproofing Membrane, Polyurethane Waterproof Coating | 8000K CNY | غير مدعوم |
| Hebei Langke New Materials Technology Co., Ltd | 2023-10-18 | Polyurethane Waterproofing Membrane, Passive Ultra-Low Energy Consumption, Waterproof And Insulation Integrated Board | 3000K CNY | غير مدعوم |
| Shandong Golden Umbrella Waterproof Material Co., Ltd | 2017-04-07 | Polyurethane Waterproofing Membrane, Reactive Adhesive Polymer Wet Laid Waterproofing Membrane, Polyvinyl Chloride (Pvc) Waterproofing Membrane | 86000K CNY | غير مدعوم |
| Shandong Wanhe Waterproof Materials Co., Ltd | 2019-07-01 | Polyurethane Waterproofing Membrane, Asphalt Waterproofing Membrane, Waterproof Auxiliary Materials And Accessories | 10000K CNY | غير مدعوم |
| Shandong Dongfang Jiuding Waterproof Materials Co., Ltd | 2018-05-15 | Polyurethane Waterproofing Membrane, Polyethylene Polypropylene Waterproofing Membrane, Thermoplastic Polyolefin Tpo Coil | 5000K CNY | غير مدعوم |
| Shandong Yaorong Waterproof Technology Co., Ltd | 2019-05-20 | Polyurethane Waterproofing Membrane, Self Adhesive Waterproofing Membrane, Tpo Waterproofing Membrane | 3000K CNY | غير مدعوم |
| Zhejiang Jiesheng Building Materials Co., Ltd | 2014-12-19 | Polyurethane Waterproofing Membrane, Flame Retardant Waterproofing Membrane, Flame Retardant Waterproof Adhesive | 10000K CNY | غير مدعوم |