The technical bid shall show that the bidder is capable, meets the requirements and has a plan; The commercial bid should indicate the selling price, reasonable price and the seller's integrity.

There are three specific differences.

1. The technical tender is mainly a summary of the bidder's own situation, ability, performance and technical scheme proposed for the project. Commercial tender mainly describes the "quotation" of the goods or services required by the tenderer around the bidding policy.

2, technical standard without quotation, commercial standard with quotation.

3. The specific contents of the tender are different. Technical tender includes: drawing design description, technical scheme, time limit for a project plan, personnel, etc. , and according to the requirements of the tenderer involving five-member certificate and related three certificates. Business tender includes enterprise qualification, business license, relevant award-winning certificates, relevant documents to prove the company's performance, and some also need safety production license and enterprise profile.