| Shandong Xinyu Geotechnical Materials Engineering Co., Ltd | 2008-03-26 | Geomembrane Fabric Compositefabric Compositegeomembrane, Geomembrane, Anti-Seepage Geomembrane | 51000K CNY | Desteklenmiyor |
| Shandong Xingzhao New Material Technology Co., Ltd | 2022-09-22 | Geomembrane Fabric Compositefabric Compositegeomembrane, Composite Geomembrane, Geotextile | 30800K CNY | Desteklenmiyor |
| Zhengzhou Rongtong Engineering Materials Technology Co., Ltd | 2007-01-18 | Geomembrane Fabric Compositefabric Compositegeomembrane, Drainage Board, Rubber Waterstop | 5000K CNY | Destekleniyor |
| Shandong Dayi New Materials Co., Ltd | 2022-04-06 | Geomembrane Fabric Compositefabric Compositegeomembrane, Plastic Blind Drain, Water Storage Module | 12800K CNY | Desteklenmiyor |
| Shandong Tengyue Engineering Materials Co., Ltd | 2022-03-16 | Geomembrane Fabric Compositefabric Compositegeomembrane, Siphon Drainage Board, Root Controller | 51880K CNY | Desteklenmiyor |
| Shandong Luda New Materials Co., Ltd | 2019-10-16 | Geomembrane Fabric Compositefabric Compositegeomembrane, Ecological Bag, Geomembrane | 10800K CNY | Desteklenmiyor |
| Dezhou Earth Stone New Materials Co., Ltd | 2021-12-13 | Geomembrane Fabric Compositefabric Compositegeomembrane, Stone Cage Bag, Geomembrane | 500K CNY | Desteklenmiyor |
| Tai'an Minghong Engineering Materials Co., Ltd | 2022-06-29 | Geomembrane Fabric Compositefabric Compositegeomembrane, Unidirectional Geogrid, 3D Vegetation Network | 50100K CNY | Desteklenmiyor |
| Shandong Taihe Hongye Engineering Materials Co., Ltd | 2023-02-16 | Geomembrane Fabric Compositefabric Compositegeomembrane, Composite Geomembrane, Geotextile | 21000K CNY | Desteklenmiyor |
| Zhengzhou Manlv Engineering Materials Co., Ltd | 2019-05-21 | Geomembrane Fabric Compositefabric Compositegeomembrane, Non-Woven Fabric, Geomembrane | 1000K CNY | Destekleniyor |