AI chat rubber polymers encourage brand building of its own and its members by way of advertising in magazines from time to time. The expense for cumulative advertisements encourages reduced affordable cost. AI Chat Rubber Polymers will strive to advertise their members or their companies in different magazines. The cost of advertisement should be borne by the interested members, and AI Chat Rubber Polymers will prepare the advertisement materials on their own with minimum processing charges after open discussion and survey with the members.