掀开奶罩边躁狠狠躁苏玥视频,无码专区3d动漫精品,去阳台跪着把屁股抬起来,精品国产丝袜黑色高跟鞋


Tanggang SS signed oil pipeline steel export order

  • Monday, September 1, 2014
  • Source:ferro-alloys.com

  • Keywords:Hebei Iron & Steel Group export contract
[Fellow]Recently, Hebei Iron & Steel Group Tanggang Stainless Steel Company reached an agreement with Yehui Technology Company Limited and signed the export contract of 2500 tonnes J55 oil pipeline steel.
Recently, Hebei Iron & Steel Group Tanggang Stainless Steel Company reached an agreement with Yehui Technology Company Limited and signed the export contract of 2500 tonnes J55 oil pipeline steel.
 
J55 oil pipeline steel has the characteristics of high strength and good toughness and is mainly used for oil well drilling. Its profit is CNY 200 per tonne higher than that of common carbon steel.
  • [Editor:sunzhichao]

Tell Us What You Think

please login!   login   register
Please be logged in to comment!
主站蜘蛛池模板: 称多县| 永胜县| 察哈| 晋中市| 瓮安县| 吉水县| 巴彦淖尔市| 黄龙县| 东辽县| 华蓥市| 太白县| 轮台县| 固阳县| 襄汾县| 容城县| 扎兰屯市| 临清市| 会宁县| 湾仔区| 绥中县| 营口市| 广灵县| 吴桥县| 卢龙县| 军事| 天峻县| 于都县| 开封市| 张家港市| 昌黎县| 绿春县| 内黄县| 新民市| 扶风县| 庆安县| 湟中县| 竹溪县| 霸州市| 延津县| 区。| 扎兰屯市|