What is the name of the department in charge of bidding in the enterprise?

Good evening, dear. I'm MINDY, a teacher with 22 years of workplace experience. I have served more than 5000 people. I'm glad to serve you. The business department is generally responsible for bidding, or it may be the business department under the project department and the sales department. The bidding department of an enterprise needs to supervise and check whether the bidding activities of the parties and other administrative supervision departments comply with the authority and procedures stipulated by laws and regulations. Above, please refer to.