手机久草视频分类在线观看,男女做爽爽爽视频免费软件,国产在线一区二区三区四区五区,最近国语视频在线观看免费播放

富菱電梯制造(廣東)有限公司(官方網(wǎng)站)

全國服務熱線:

當前位置:首頁>產(chǎn)品展示>高速電梯>高速電梯

Document



BUSINESS ELEVATOR

高速電梯

特點:
設計精致、舒適、優(yōu)化轎廂外觀造型,有效抑制因轎廂快速移動而引起的逆氣轉(zhuǎn)流,轎廂采用高性能的隔音材料,大幅降低轎內(nèi)噪音,電梯運行速度能達到3.5m/s的速度,適合高層建筑使用。

FEATURE:
Delicate design, comfort and optimized appearance of car can effectively restrain the inverse gas and transition flow caused by fast movement of car, and the car uses high-performance sound insulation materials, which can significantly reduce the noise in the car, the running speed can reach to 3.5m/s and be suitable for high-rise buildings.


成熟丰满熟妇高潮XXXX| 久久99国产精品尤物| 人人妻人人藻人人爽欧美一区| 亚洲AV成人无码网站大全| 白嫩少妇BBW撒尿视频| 国产农村妇女高潮大叫 |