| Shandong Wanhe Waterproof Materials Co., Ltd | 2019-07-01 | Tpo Backed Waterproof Membrane, Asphalt Waterproofing Membrane, Waterproof Coating | 10000K CNY | غير مدعوم |
| Tianda Waterproof Building Materials Co., Ltd | 2020-01-08 | Tpo Backed Waterproof Membrane, Waterproof Membrane | 20000K CNY | غير مدعوم |
| Shandong Dongfang Jiuding Waterproof Materials Co., Ltd | 2018-05-15 | Tpo Backed Waterproof Membrane, Polyethylene Polypropylene Waterproofing Membrane, Non Asphalt Based Self-Adhesive Membrane Waterproofing Roll | 5000K CNY | غير مدعوم |
| Shandong Daqian Waterproof Materials Co., Ltd | 2017-06-28 | Tpo Backed Waterproof Membrane, Double Sided Sand Waterproofing Membrane, Tpo Waterproofing Membrane | 12000K CNY | مدعوم |
| Shandong Kanghe Waterproof Materials Co., Ltd | 2021-12-29 | Tpo Backed Waterproof Membrane, Polyethylene Tire Waterproofing Membrane, Cement-Based Permeable Crystalline Waterproof Coating | 5000K CNY | غير مدعوم |
| Shandong Hengjiutong Waterproof Materials Co., Ltd | 2023-05-22 | Tpo Backed Waterproof Membrane, Self Adhesive Series Waterproofing Membrane, Polyvinyl Chloride (Pvc) Waterproofing Membrane | 20000K CNY | غير مدعوم |
| Shandong Weidong New Materials Co., Ltd | 2024-05-10 | Tpo Backed Waterproof Membrane, Tpo Waterproof Membrane, Waterproof Membrane | 3100K CNY | غير مدعوم |
| Shandong Yaorong Waterproof Technology Co., Ltd | 2019-05-20 | Tpo Backed Waterproof Membrane, Tpo Waterproofing Membrane, Polyurethane Flame Retardant Waterproofing Membrane | 3000K CNY | غير مدعوم |
| Shandong Laide Waterproof Materials Co., Ltd | 2022-07-15 | Tpo Backed Waterproof Membrane, Chlorinated Polyethylene Cpe Waterproofing Membrane, Self Adhesive Waterproofing Membrane | 8000K CNY | غير مدعوم |
| Shandong Golden Umbrella Waterproof Material Co., Ltd | 2017-04-07 | Tpo Backed Waterproof Membrane, Reactive Adhesive Polymer Wet Laid Waterproofing Membrane, Polyolefin Tpo Waterproofing Membrane | 86000K CNY | غير مدعوم |