1. Asymmetric quality information: The buyer may not be sure whether the quality of the mold meets the requirements, because the evaluation of the quality needs to be obtained after the mold is used for a period of time. Provide quality assurance: The seller can provide quality assurance and promise to repair or replace unqualified molds within a certain period of time.
2. Asymmetric technical information: The professional technical knowledge of the mold industry depends largely on experience and skills, and buyers may not be able to accurately evaluate the technical information of mold design, manufacturing and testing. Providing technical information: The seller can provide more technical information to help the buyer better understand the design, manufacture and testing of molds.