Customized OEM ODM such as: Customized appearance and structure Appearance design: Design unique appearance shapes, colors and materials according to customer requirements. Corporate office computers may tend to have a simple and steady design style, using metal materials to enhance texture; while computers for young consumers may adopt a more fashionable and personalized design, and the colors will be brighter and more diverse. Size and shape: Customize the size and shape of the computer according to the usage scenario and space requirements. For example, the mini computer is small in size and can save space and is suitable for use in home theaters, small offices and other scenarios; while large server computers need to consider the needs of cooling and expansion, and adopt a standard rack-type design for easy installation and management. Special structure design: For some special application scenarios, such as car computers, outdoor portable computers, etc., special structures need to be designed to meet the requirements of waterproof, dustproof, shockproof, impact resistance, etc.