久久三级毛片-久久色吧-久久色播-久久色精品-亚洲国产成人精品一区二区三区-亚洲国产成人精品小蝌蚪

Large-scale CNC Processing
  • CNC universal rolling machine
  • Flame/CNCplasma cutting machine
  • 4 meters high and 12m long,NC landing boring and milling machine
  • Heavy in bed
  • 30m span of the workshop and double girder cranes,50T+80T-bridge
  • 2.5m in diameter,16m length of processing heavy-duty load-bearing 80T CNC sleeper
  • Working diameter 5m,18m length of processing,load-bearing 150T
  • Large-scale CNC Processing
  • Large CNC lathes are machining the Three Gorges ship lift rotary screw
  • Yangtze River Three GorgesShip lift up and down the locking block combiation of processing live
  • 1.6m in diameter,processing length of 14m bearing 40T CNC heavy sleeper
  • SINCE 1984

    We sincerely hope to cooperate with all friends for a mutual benefit!

    About Us

    Jiangyin Zhenliang Machinery Co., Ltd. was founded in 1984, after 20 years of development and innovation, to develop into a set of machining from a single design and manufacturing in one, engaged in large-scale CNC machining, Complete sets of lifting bodies, large steel reel and hook group of professional manufacturers..

    Add: No. 38, Tian Er Fang, Chenshu Community, Ligang Street, Jiangyin City
    Tel: 86-0510-8663780  86631199  88613166
    Switchboard: 86-0510-86636637
    Fax: 86-0510-86633366
    E-mail : huangranya@hotmail.com

    Scan to learn more
    成人精品一区二区三区A片用毒蛇 | 国产熟妇毛多 久久久久一区 | 亚洲 无码 在线 播放 | 免费无码婬片A片AAA日记动漫 | 亚洲无码国产一区 | 日本无码人妻丰满熟妇5g影院 | 美女福利视频导航 | 国产精品成人大全 | 国产91足控脚交在线观看 | 人妻精品久久久久中文 | 无码人妖免费AAAA | 国产精品久久久久的角色 | 国产欧美一区二区三区特黄手机版 | 好看va欧美va天堂va一琢本 | 国产成人三级在线观看 | 成人片免费看不卡 | 一本色道久久综合亚洲精品久久 | 国产精品被狂躁到高潮 | 成人做爰A片一区二区 | www.超碰在线.com | 欧美BBw搡BBBB搡BBBB| 日韩成人无码毛片 | 91看片看婬黄大片 | 少妇用黄瓜自慰无码A片 | 国产精品国产成人国产三级 | 性猛交ⅩXXX毛片A片吞精 | 搡老女人老91妇女老熟女 | 午夜免费成人视频 | 波多野结衣一区二区三区91 | 岳伦一区二区三区四区五区六区 | 久久成人免费电影 | 色一情一乱一交一级A片 | 欧美A级成人婬片免费看 | 无码人妻aⅴ一区二区三区有奶水 | 国产精品jk扒开腿做爽爽的视频 | 亚洲成人在线一区二区 | 欧美激情一区黑人互换 | 91精品国产乱码久久久久久久久 | 国产亲子乱婬一级A片借种 国产麻豆剧传媒精品国产 一级a性色生活片久久无 | 91无码国产成人精品 | 国产成人无码一区二区在线播放 |