Factory price concealed overhead door closer transom hidden door closer
Moder No : | SG-988 |
Material | Aluminum alloy |
service | OEM/ODM |
capacity | 35-65kg |
certificate | CE/ISO |
Max door width | 800-1100mm |
Max open degree | 180° |
sample time | 3-7days |
Usage | Applicable for wooden doors and the glass doors of metal frame and wooden frame |
Available for | shopping mall , house , hotel , conference ,office |