The project management services provided by EICM usually include consulting services in the early stage of the project and management services during the implementation. In concrete implementation, the responsibilities and services of the project management company are extensive and flexible, mainly according to the contract with the owner. PM companies generally do not sign contracts with contractors, only responsible for management, coordination, and supervision:
![](https://epcpmo.com/wp-content/uploads/2022/07/EICM与业主及其他单位关系.png)
1. Authorization of the management company
2. Trust each other
3. Share resources
4. Communicate effectively
5. Win-win cooperation