供应商准入信息按需在能源一号网站、中国石油招标投标网上公开发布。

Supplier admission information will be published on Energy Ahead and Cnpcbidding. com if necessary.

youdao

供应商准入信息按需在能源一号网站、中国石油招标投标网上公开发布。

Supplier admission information will be published on Energy Ahead and Cnpcbidding. com if necessary.

youdao