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
| 亚洲成人开心娱乐网 | 欧美老妇又粗又大 | 国产女同一区二区系列 | 欧美高潮潮喷出白水A片 | 自拍偷拍亚洲色图欧美色图 | 久久精品国产AV片国产婷婷 | 久久久无码18禁高潮喷水小说 | 99精品国产一区二区三区四区阿崩 | 久久午夜鲁丝AⅤ一区三区片 | 亚洲成人一区二区三区 | 曰韩家庭妇人体无码视频 | 日韩中文字幕一区二区三区四区 | 国产精品不卡在线观看 | 国产午夜一级毛片 | 亚洲AV无码一区二区三区在线观看 | 一级AAA特黄Av片免费 | 久久久久成人精品免费播放动漫 | 国产一级特黄大片做受 | 无码囯产精品一区二区免费16 | 久久久久无码精品 | 久久婷婷五夜综合色 | 麻豆精品秘 国产传媒AV消防 | 另类老妇奶性BBWBBw | 国产一区二区三区四区在线观看 | 欧美乱大交XXXXX潮喷 | 又影音先锋AV在线资源 | 搡BBB搡BBBB搡BBBB电影 | 成人性爱在线视频 | 十八禁网站免费观看 | 激情小说激情图片 | 黄色成人免费观看 | 国产亲妺妺乱A片免费观看 日本91无码精品秘 入口 | 果冻传媒性BBB与ⅩⅩⅩ | 无套内谢少妇毛片A片免费看 | 亚洲国产精品久久久久爰色欲 | 黑人强歼日本女人一级片 | 亚洲日本韩国精品无码 | 深夜福利视频网站 | 午夜精品人妻无码一区二区三区 | 无码人妻aⅴ一区二区三区有奶水 |