NETUM: Barcode Scanner Manufacturer,Factory Supplier OEM/ODM Laser|Wireless|2D|QR|CCD Barcode Reader! NETUM specializes in the development, manufacture bar code scanning equipments in China. we provides world-wide customers and OEM/ODM products of CCD Barcode Scanner, Laser Barcode Reader, Wireless Laser Barcode Scanner and Data Collect Company Profileion Terminals.