Whatsapp:0086 136 024 963 76

        CONPANY NEWS

        How to choose the buffer door closer?

          The wide use of buffer door closers includes: anti-theft, fire prevention, wind protection, positioning, energy saving, convenience, mute, etc., and the commonly used door closers in recent years are buffer door closers. The RDC-07 hydraulic buffer door closer produced by Lelang Hardware can bear the door weight of 35-60KG. After installing this door closer, the door is closed and silent, which can ensure that the door can be accurately and timely closed to the initial position after opening. The installation is convenient and Practical.


        buffer door closer

        buffer door closer

        buffer door closer

        buffer door closer

        Copyright ? 2018 Guangzhou Reliance Hardware Co., Ltd All Rights Reserved.

        Technical Support:LIYANG  

        视频二区视频一区欧美国产,国产成人综合激情久久,亚洲天堂AV女优一区,黄色网站日本视频一区