SK-DH09 Hydraulic buffer hinge

SK-DH09
Suitable：Office,hotel, bedroom Door etc
(可用在办公室，卧室,宾馆等门上)

Free orientation，Speed adjustable
(自由定位，速度可调节)

Size: can customize
(尺寸大小可定制)

Color: Black/White/Golden/RoseGolden
(颜色: 黑色/白色/金色/ 玫瑰金)

Material：Aluminum alloy
(材质:铝合金)