| Strong compatibility | Stepless adjustable |
| ATEC jacks and ATEC approved jacks can be used | With the self-locking feature of the adjustment mechanism, stepless adjustment is achieved |
| Double adjustment | “1+1+1” adjustment standard |
| Electric adjustment / manual adjustment | One person can adjust a set of brackets within one minute |
| Good weather resistance | Patented products |
Material salt spray test lasts up to 4400h | Invention patent, utility model patent |
