在线永久免费观看黄网站-亚洲旡码欧美大片-亚洲日韩v无码中文字幕-真实的国产乱xxxx在线

CISDI to package-supply 52 non-standard stainless steel mills

Date:2019/7/17 Source: CISDI

CISDI to package-supply 52 non-standard stainless steel mills

Shenyuan Special Steel has entrusted CISDI with the package supply of 52 short-stress path rolling mills.

Shenyuan Special Steel is located at a centralised stainless steel production area in Xinghua City in the Jiangsu Province.

It produces 60 per cent of China’s engine valve steel. Other main products are tool and mould steel, plus other special-purpose steels.

To enhance product quality and precision, and optimise the entirety of the long products rolling line, Shenyuan Special Steel has decided to replace all the main mills and finishing lines.

The new CISDI-supplied mills, with a specification range of ø650mm to ø350mm, are needed in response to an upgrade requirement at Shenyuan’s existing stainless steel combined bar and wire-rod rolling line.

主站蜘蛛池模板: 69国产成人综合久久精品| 国产午夜亚洲精品不卡| 爽爽精品dvd蜜桃成熟时电影院 | 亚洲欧美成人一区二区三区| 女人被狂躁的高潮免费视频| 乱人伦人妻中文字幕无码| 久久国产成人午夜av影院| 国产精品萌白酱永久在线观看| 麻豆亚洲国产成人精品无码区 | 亚洲人成在久久综合网站| 三年片大全视频| 四川丰满妇女毛片四川话| 夜鲁鲁鲁夜夜综合视频欧美| 精品免费久久久久久久| 先锋影音av资源网| 色婷婷综合和线在线| 国模少妇一区二区三区| 99re6在线视频精品免费| 国产亚洲精品俞拍视频| 最近中文字幕mv免费高清动漫 | 国产三级国产经典国产av| 99久久精品国产一区二区蜜芽| 国产乱子伦视频大全| 亚洲综合网国产精品一区| 亚洲中文字幕无码中文字| 女的被弄到高潮娇喘喷水视频 | 日韩精品无码一区二区三区四区| 久久成人麻豆午夜电影| 亚洲精品无码mv在线观看网站| 18女下面流水不遮图免费图 | 好大好湿好硬顶到了好爽视频| 亚洲综合另类小说色区色噜噜| 理论片午午伦夜理片2021| 无码中文字幕色专区| 国产一区二区三区美女| 少妇精品无码一区二区三区| 亚洲av乱码久久精品蜜桃| 国产成人精品日本亚洲| 久久久精品午夜免费不卡| 国产乱国产乱老熟300部视频| 中文字幕在线日亚洲9|