D&B Business Directory
Petrochina Co., Ltd. Qinghai Sales Branch
No.126, Chaidamu Road, Chengbei District Xining, Qinghai, 810005 China See other locations
? ?
Get in Touch with 1 Principals*
  • Jianqiang Song
    Legal Representative
D&B Hoovers Logo

Dynamic search and list-building capabilities

Real-time trigger alerts

Comprehensive company profiles

Valuable research and technology reports

Stay on top of your Business Credit File
Get full access to view your D&B business credit file now for just $39/month!
View D&B Scores & Ratings