1D/29D code readers are industrial barcode scanning devices, not a specific brand, but a category of products used across various industries for automated identification and data capture. These readers are manufactured by multiple companies worldwide, including prominent industrial suppliers like Honeywell (USA), Zebra Technologies (USA), and Datalogic (Italy). They serve sectors such as manufacturing, logistics, and retail, enabling efficient tracking of products, inventory, and assets. Key products include handheld scanners, fixed-mount readers, and mobile computers with 1D (linear) or 2D (matrix) barcode decoding capabilities, often integrated with PLCs or ERP systems. Suppliers like Radwell and Grainger distribute these devices alongside other industrial automation components.