Sharing of a Worksheet only in a Workspace or Folder

Hello, I have a user case to send project request to multiple suppliers and have suppliers to respond using Smartsheet for their project plan, resource plan, and pricing proposal.

For each of the project, I am thinking to create one workspace or folder.

Is there any way I can do so without sharing the whole Workspace or Folder to suppliers but only one Worksheet? I do not want to have suppliers to see the responses from other suppliers in the same project.

Thanks for your help in advance!