少妇做受XXXXⅩ高潮片在哪看,精品91 海角乱在线观看,香蕉人妻AV久久久久天天,一区二区三区在线视频观看,99 国产丝袜在线播放竹菊
Welcome to Fuzhou Yishun Precision Machinery Co., Ltd!
  • $
Your location:Home > Information dynamic  > Industry dynamics
  1. Why more and more metallurgical equipment enterprises choose to "go abroad"!

    [2019-12-16]

    The construction of "One Belt And One Road" will provide important development opportunities for Chinese steel enterprises to "go global". With the rapid development of China's national economy and steel and machinery industry, great progress has been made in the design

  2. Continuous casting and rolling is what consciousness, fuzhou yi shun seigong for your answer!

    [2019-12-16]

    After the molten steel produced by the converter is refined by the refining furnace, the molten steel needs to be cast into billets of different types and specifications. Continuous casting section is the process of continuous casting the refined molten steel into billets. The main equipment includes rotary table, tundish, mold, tension leveller and so on.

  3. Rolling equipment How to choose?

    [2019-12-16]

    In small steel production enterprises, at the time of purchase of rolling mill need most is the control of the money, and only is the limit for purchasing fund, leaving many small steel mills were forced to choose out or second-hand equipment of steel rolling on the market, in fact, in our rolling mill production enterprise

Product display

The product display

Steel rolling equipment 

Continuous casting equipment

Rolling line

accessories
Contact us

Contact: Mr. Wang
Telephone: 13860626291
Web site:darfox.cn

Address: no. 8, nei lu, youai village, jiangtian town, changle district, fuzhou
About us
The About us
Company profile
The enterprise culture
Our services
Online consulting
国产精品久久欠久久久久久蜜臀 | 91麻豆精品成人一区二区 | A片小视频大全免费 | 18 精品 爽 国产白嫩精品 | 又粗又大又爽又黄少妇片 | 东京热电影在线免费观看 | 国产suv精品一区 | 国产九色精品视频91porn | 色五月丁香狠狠爱 | 亚洲国产欧美在线 | 亚洲国产精品久久久一区二区无码 | 久操久精品视频vA | 国产精品7m凹凸专区免费 | 麻豆国产AV超爽剧情系列 | 国产又大又粗又硬视频 | 亚洲日韩v精品一区二区小说 | 色五月丁香狠狠爱 | 成人精品久久久午夜福利 | 白丝喷白浆一区二区三区 | 中文字幕欧美另类 | 黄色视频网页入口在线观看 | 极品嫩苞撕裂哭叫灌白浆在线观看 | 欧美一级特黄A片免费观看密森 | 精品国产一区二区三区四在线看 | 午夜成人影视免费观看 | 精品国产乱码一区二区三区 | 久久国产成人精品Av | 国产精品久久久久久久久久久久久久软件 | 五月婷婷激情综合网 | 成人做爰A片免费 | 日本人妻特黄AAA一级片 | 不卡高清无码日韩av蜜乳 | 一级婬片试看30分钟 | 丰满人妻AV不卡 | 四川少妇BBBBBB爽爽爽欧美 | 国精产牛牛一区一区三区有 | 人妻中文字幕一区二区 | 久久精品国产亚洲AV成人小说 | 男人的天堂综合网 | 波多野结衣边做饭边被躁 | 女同亚洲精品一区二区三 |