Can the parent company and its subsidiaries use the performance when bidding for the same project?

The parent and subsidiary companies participate in the prequalification, and the tenderer only chooses one of the parent and subsidiary companies to pass. If the parent company undertakes the construction task and directly arranges the subsidiary company to implement the construction task, the subsidiary company can no longer participate in the bidding. If the construction task is not undertaken by the subsidiary, there is no problem with the performance.