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
| 国产人妻无码区免费九色 | 麻豆人妻偷人精品无码视频 | 国产丝袜熟女一区二区在线 | 精品国产一区二区三区久久久 | 少妇自慰喷水www久久网站 | 特级西西西4444大胆无码 | 无码中文字幕一区二区免费蜜桃 | 国产成人无码一区二区在线 | 久久99精品国产.久久久久 | 国产午夜无码精品 | 少妇激情偷人爽爽91嫩草 | 人妻少妇一级A片 | 高清无码免费视频 | 大喷水吹潮合集视频 | 国产真实亲子伦脏话对白免费影视 | 亚偷熟乱区婷婷综合 | 2019中文在线观看免费观看电视剧 | 精品国产乱码久久久兰草影视 | 国产精品成人一区二区无码久久源 | 村妇艳史理伦一级毛片二区 | 免费观看全黄做爰的视频 | 亚洲精品久久久久久欧美迷情校园 | 中文字幕第100页 | 亚洲精品无码AV中文永久在线 | 色婷婷AV一区二区三区软件 | 成人一区二区三区 | 无码人妻一区二区三区免费NTR | 中文字幕一区二区三区四区五区 | 精品人妻一区二区三区日产乱码 | 蜜桃国精产品二三三区视频 | 人妻互换一二三区免费 | 日本理伦少妇1做爰 | 国产人妻精品一区二区三区99 | 亚洲精品在线观看视频 | www.中文字幕 | 国产婬妇无码无遮挡A片在线观看 | 一级特黄免费视频 | 中文字幕一区二区三区手机在线观 | 少妇做爰免费5级A片 | 国产又粗又猛又爽又黄刘涛视频 |