Notice：
Honor
Certificate of Material Supplier of China National Petroleum Corporation

  • TIANJIN BAILI ERTONG MACHINERY CO.,LTD.©All Rights Reserved
  • Address:Tianjin Binhai New Area Airport Economic Zone No. 180, Block B, Sea Road
  • Phone:86-22-26750313
  • Fax:86-22-84911855
  • Zip:300300