Petrochemicals Pipes


Dushanzi Oil & Ethylene Refinery Project


Learn More
Gas, Oil or Coals Pipelines


Myanmar-China Gas and Crude Oil Pipeline Project


Learn More
Steel Structural or Infrastructure

Steel Piles Coafeidian Mineral and Crude Oil Wharf Phase I Project

Learn More




   
 
Tel: 86-335-5936000 FAX:86-335-5936006/002 ext 112/113 E-mail:[email protected]
NO.6.BEIJING ZHONGDAO THE ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE SHANHAIGUAN QINHUANGDAO CITY HEBEI PROVINCE, P.R.CHINA. Register NO. :冀ICP備14003467號
重庆快乐十分怎么赚钱 尊鼎配资 湖南快乐十分前三直选遗漏 2020年内蒙古十一选五开奖结果 浙江体彩十一选五 保变电气股票股吧 北京快三走势图―基本 今日有效股票微信群二维码 安徽快3走势 双色球中奖查询 最好的模拟炒股软件手机版