Tender documents refer to documents issued to potential contractors, suppliers or service providers through competitive bidding, inquiry, comparison and selection, etc., which contain detailed information and requirements of procurement needs, and Contract terms and conditions, etc.

Tender documents usually include bidding documents, tender documents and transaction notices.

Tenderers can seek the most competitive quotes and solutions through tender documents, and select the most suitable contractor, supplier or service provider to sign a contract with them. Tender documents are also an important tool to ensure the efficiency of the use of public funds and to ensure fairness and justice in tendering.