Is Shanghai Argon Advertising Company 4a?

Yes According to domestic 4a companies, we know that domestic 4a advertising companies include Tianxia Advertising Co., Ltd., Range Rover Advertising, Vuitton Advertising, Angochi Advertising Culture Communication Co., Ltd., Hengmei Advertising, Shanghai Argon Krypton Advertising Co., Ltd., Publicis Advertising and Gold, so Shanghai Argon Krypton Advertising Company is. An advertising company refers to an enterprise specializing in advertising business activities, commonly known as an "advertising agency".