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
| 国产农村妇女精品一二三四七区 | 影音先锋男人资源av啪啪 | 人妻精品久久久久中文字幕一区 | 亚洲精品一品区二品区三品区 | 91久久久无码精品不卡A片直播 | 国产小视频在线观看 | 欧美两女被1男所奸1级性爱大黄片 | 色哟哟无码精品一区二区三区 | 日韩AV一区二区三区四区 | 亚洲中文字幕 码mv 久久久久久久久久91 | 素人在线无码免费视频 | 午夜福利伦伦A片免费视频新闻 | 欧美成人午夜无码A片 | 日本麻豆黄色电影。 | 日韩精品 A片APP | 办公室人妻丝袜系列A片 | 亚洲综合五月天婷婷丁香 | 欧美猛交XXXXX无码黑美人 | EEUSS影院www免费夜场 | 24小时欧美在线视频www | V一区无码内射国产 | 婷婷午夜精品久久久久久性色AV | 91人人澡人人爽人人精品 | 国产爆乳无码Av在线播放寡妇 | 午夜人妻无码一区二区三区蜜桃视频 | 97人妻人人澡人人爽人人 | 亚洲中文字幕乱码无码一区二区 | 肉丝美脚一区二区三区在线观看 | 亂倫近親相姦中文字幕网站 | 久久Av一区二区三区杨思敏 | 视频影院久久久久久在线高清 | 亚洲AV无码秘 蜜桃永瀬ゆい | 欧美做受 高潮看真人真事 | 在线观看视频污1区2区3区 | 少妇的肉体AAAAA免费视频 | 精品国产AⅤ一区二区三区东京热 | 亚洲精品一区中文字幕乱码 | 嫩BBB槡BBBB槡BBB| 红桃视频成人网站免费进 | 婷婷色情乱婬一区二区三区小说 |