Product Features:
◆Oil cylinder parts made by automatic high rotation speed CNC lathe ensure the excellent finish and concentricity
◆Japanese oil sealing elements,overload protection, international brand oil pipe
◆Direct drive twin cylinders, with safety steel wire as synchronization
◆Polymer wear-resistance slider
◆Single side safety control both side unlocked safety, arm locks with tooth type ratchet, multi-safety device, more reliable
Specification:
Product Features:
◆Oil cylinder parts made by automatic high rotation speed CNC lathe ensure the excellent finish and concentricity
◆Japanese oil sealing elements,overload protection, international brand oil pipe
◆Direct drive twin cylinders, with safety steel wire as synchronization
◆Polymer wear-resistance slider
◆Single side safety control both side unlocked safety, arm locks with tooth type ratchet, multi-safety device, more reliable
◆Gate type, for operation more easy, no obstruction onto the floor
◆Roof protection safety device, automatic arm lock by built in ratchet
| 91人妻人人爽人人澡人人爽 | 老熟女 码A片 | 少女哔哩哔哩高清在线播放视频 | 亚洲秘 无码一区小野夕子 亚洲乱色熟女一区二区三区 | 久久久看少妇高潮无遮挡一级毛片 | 精品国产91乱码一区二区三区 | 欧美丰满少妇猛烈进入A片蜜桃 | 丰满爆乳肉感夕季千岁 | 一区二区国产视频 | 日本级婬片A片AAA毛片炙热 | 亚洲日韩在线免费观看 | 国产亚洲精品久久久久四川人 | 久久99国产精品1区二区 | www.98久久一区二区豆花 | 少妇被c黄在线网站 | 免费 无码 国产在线观 | 97无码人妻精品免费一区二区 | 黄色视频网站免费在线观看 | 亚洲无 码A片在线观看 | 国产无遮挡又黄又爽又色 | 亚洲无码不卡视频 | 亚洲AV无码一区毛片AV | 国产婬片lA片www777 | 337p大胆噜噜噜噜噜91Av | 亚洲无码电影网站 | 欧美成人一区二区三区 | 久久国产V一级毛多内射 | 国产乱妇乱子在线播放视频国产 | 午夜视频在线播放 | 成人一区二区三区 | 无码人妻一区二区三区线花季软件 | 国产欧美综合视频 | 国产精品99久久久久久久久久久久 | 特级西西女人444mm人体 | 在线无码中文字幕 | 中文精品字幕人妻熟女 | 人妻一级一欧美一级做一级a做片 | 亚洲视频中文字幕 | 女人高潮一级A片黄毛 | 91丨九色丨国产 在线 |