High-definition inkjet printer for manufacturing office and administrative departments. Supports detailed printing of CAD drawings, design blueprints, technical documents, and manufacturing-specific administrative documents including quality control documents, manufacturing instructions, and safety management documents. Features A3 large format printing capability, dust-resistant and durable commercial-grade model with high-speed continuous operation printing function. Unlike laser printers, capable of photo-quality printing and special paper compatibility, optimal for high-quality printing of product catalogs, technical materials, and presentation documents.