| qingdao huasheng rubber co. ltd | 1.01 | 0.4 | 2098 | 31 | 10 |
| shandong huasheng rubber co. ltd | 0.01 | 0.2 | 2487 | 32 | 49 |
| qingdao yuhuasheng rubber co. ltd | 1.41 | 0.5 | 4960 | 33 | 32 |
| qingdao juheng rubber products co. ltd | 1.2 | 0.1 | 7085 | 38 | 25 |
| huadong rubber co. ltd | 1.21 | 0.5 | 1990 | 22 | 77 |
| qingdao fenghua rubber products co. ltd | 0.46 | 0.2 | 8157 | 39 | 59 |
| qingdao hs-mj rubber co. ltd | 0.89 | 0.5 | 4420 | 28 | 13 |
| qingdao wangyu rubber co. ltd | 1.86 | 0.4 | 3432 | 29 | 88 |
| qingdao stone rubber products co. ltd | 1.91 | 0.3 | 6898 | 37 | 21 |
| zhejiang qingda rubber co. ltd | 1.84 | 1 | 958 | 30 | 92 |
| qingdao huawu rubber&plastic co. ltd | 0.15 | 0.6 | 5052 | 36 | 24 |
| qinghe county hangyun rubber products co. ltd | 0.78 | 0.2 | 3581 | 45 | 62 |
| qingdao roadseven rubber tech co. ltd | 1.24 | 0.9 | 6256 | 37 | 83 |
| shandong qilun rubber co. ltd | 1.7 | 0.3 | 4443 | 29 | 26 |
| qingdao yellow sea rubber co. ltd | 1.09 | 0.9 | 5105 | 33 | 21 |
| shandong yongsheng rubber group co. ltd | 1.02 | 0.1 | 1577 | 39 | 51 |
| shandong hongsheng rubber technology co. ltd | 0.44 | 0.4 | 6416 | 44 | 14 |
| qingdao grand rubbers co. ltd | 1.12 | 0.8 | 412 | 29 | 21 |
| hua sheng thai rubber co. ltd | 0.5 | 0.1 | 5857 | 29 | 24 |
| jiangsu huaan rubber technology co. ltd | 0.73 | 0.6 | 5229 | 39 | 43 |
| shandong zhongyi rubber co. ltd | 1.49 | 0.3 | 9693 | 31 | 51 |
