| china navigation co pte ltd | 1.61 | 0.9 | 2464 | 27 | 46 |
| the china navigation company | 1.08 | 0.9 | 3631 | 28 | 95 |
| navigation website in china | 1.09 | 1 | 757 | 27 | 16 |
| asia navigation co. ltd | 0.03 | 0.4 | 581 | 23 | 63 |
| eastern navigation pte ltd | 0.39 | 0.8 | 827 | 26 | 93 |
| taiwan navigation co ltd | 1.11 | 0.1 | 7991 | 24 | 78 |
| sea navigation and automation pte ltd | 1.74 | 0.5 | 3939 | 37 | 5 |
| navigation website in singapore | 0.87 | 0.2 | 8721 | 31 | 13 |
| sea navigation international limited | 1.01 | 0.4 | 2052 | 36 | 83 |
| beijing navigation control technology co. ltd | 1.91 | 0.1 | 3996 | 45 | 93 |
| navig8 asia pte ltd | 1.82 | 0.3 | 804 | 19 | 77 |
| advanced navigation pty. ltd | 0.99 | 0.9 | 4138 | 28 | 55 |
| navigation system of china | 1.46 | 0.8 | 2860 | 26 | 66 |
| china navigation system name | 1.69 | 0.2 | 1677 | 28 | 63 |
| navi engineering pte ltd | 1.64 | 0.1 | 2502 | 24 | 74 |
| crown navigation co. pvt. ltd | 1.3 | 0.2 | 4399 | 29 | 13 |
| auto navigation suppliers in asia | 1.06 | 1 | 6207 | 33 | 92 |
| yangtze navigation singapore pte. ltd | 0.99 | 0.2 | 1555 | 37 | 95 |
| navigation link company limited | 0.6 | 1 | 1590 | 31 | 49 |
