| 图片 | 产品名称 | 规格参数 | 数量 |
|---|---|---|---|
|
2-Leafs Side Opening Landing Door Device | JJ:700 | 4.0000 |
|
Side Opening VVVF Asynchronous Door Operator( Straight Beam Installation ) | JJ:700 | 2.0000 |
This door opens very smoothly and is easy to install. It's much easier than other brands I've used before. I recommend it!
