quality Fiber Laser Marking Machine & Handheld Laser Marking Machine factory

A mini handheld laser marking machine is a portable, lightweight device that uses a focused laser beam to engrave permanent marks like logos, serial numbers, and text onto a wide variety of materials, including metal, plastic, wood, and glass. It offers high precision and speed, is often battery-powered for use in different locations, and has a simple, user-friendly interface. These machines are versatile for both professional applications and personal customization.  Key features Portability: The small, lightweight design, sometimes with an included rechargeable battery, allows for easy transport and marking in various environments, including outdoors. Precision and permanence: It creates crisp, precise, and permanent markings on materials by using a focused laser beam to change the surface, such as through color change, melting, or vaporization. Versatility: Suitable for a wide range of materials like metals, plastics, wood, and glass, it can mark intricate designs, text, logos, barcodes, and QR codes. User-friendly: Many models feature a touchscreen interface and simple controls, making them easy to learn and use, even for beginners. High performance: Capable of high marking speeds, these machines are efficient and durable, often using air-cooled fiber laser sources that require minimal maintenance. 

Laser Coding Printers for Corrugate and Cardboard Boxes          Channel partners require printing on corrugated boxes with more than just a simple date and time stamp. Information such as product formulation, storage temperature, logos and customer addresses are printed directly on products or packaging. Labels are applied to the outside of cartons and cases, on the top or side, and contain bar codes, best before dates and other variable data for product identification and traceability. Consumers not only buy for products, but also packaging, the packaging box has already crossed the scope of functional attributes, and undertakes the role of more brand publicity.           Laser engraving packaging box, endow products with infinite creativity,and creates a unique memory of the brand. If you are looking for the ideal marking and coding solutions for food product tracking and traceability, we have some great suggestions when it comes to coding for the food packaging industry. Whether you're trying to mark flexible bags or aluminum cans, we are confident our premier industrial inks and printers will keep your packaging correctly identified and coded while also eliminating printer related maintenance costs and downtime. Cotajet carries extensive years of experience in the marking and coding industry. We strive to deliver our customers the best possible products available on the market. Our goal is to make complex coding and marking obstacles simple. Allow us to assist with date coding food products for your company.

What is GS1 Data Matrix Code GS1 Data Matrix is a QR code symbol standardized by GS1, mainly used for product identification and circulation management. It is based on the ECC200 standard and differs from traditional Data Matrix codes Definition and purpose of GS1 Data Matrix GS1 Data Matrix is a matrix style QR code primarily used for product identification and circulation management. It can record a large amount of information on a very small area, making it particularly suitable for anti-counterfeiting and labeling management of goods The standardization of GS1 Data Matrix ensures its compatibility and consistency worldwide, facilitating rapid identification and tracking of product information Structure and Characteristics of GS1 Data Matrix The GS1 Data Matrix consists of two independent parts: the Finder pattern and the encoded data itself. Finder patterns are used to locate the direction and structure of symbols, ensuring that scanners can accurately recognize and read symbols The data is encoded in a matrix in the searcher mode and converted into characters using binary format  In addition, the GS1 Data Matrix always has an even number of rows and columns, with a light colored square in the upper right corner, which is one of its unique design features The difference between GS1 Data Matrix and traditional Data Matrix The main difference between GS1 Data Matrix and traditional Data Matrix codes lies in their standardization and error correction functions. GS1 Data Matrix is based on the ECC200 standard and has stronger error correction capabilities. It can recover data when some code is damaged, ensuring the integrity of information Traditional Data Matrix codes include versions such as ECC000, ECC050, ECC080, ECC100, and ECC140, but these versions are less commonly used due to their weaker error correction capabilities The application of GS-1 DataMatrix in inkjet printers The application of GS-1 DataMatrix in inkjet printers is mainly reflected in its ability to generate DataMatrix QR codes that comply with the GS-1 standard, which are commonly used for product identification and tracking. The GS-1 DataMatrix QR code contains dynamic information such as product serial number, unit price, and internal company information, which can be generated and printed on products in batches using a coding machine. Characteristics and Applications of GS-1 DataMatrix QR Code GS-1 DataMatrix QR code is a type of QR code that features high density, high reliability, and variable data. It is widely used in fields such as product identification, logistics management, and inventory management. By using a barcode printer to print the GS-1 DataMatrix QR code, unique identification and tracking of products can be achieved, improving production efficiency and product quality management. How to generate GS-1 DataMatrix QR code with inkjet printer Software settings: Firstly, it is necessary to set the paper size and layout in the software that comes with the inkjet printer to ensure that the size of the label paper is consistent with the actual usage. Data import: Import TXT text containing GS-1 DataMatrix QR code data into the software, select "Tab separator" as the separator symbol, and avoid using "comma separator" to avoid incorrect data segmentation. QR code generation: Draw a QR code in the software, set the barcode type to "DataMatrix", format to "UccEanGs1", and check the "escape" option. Data processing: If there are special symbols (such as {GS}) in TXT text, they need to be replaced in the software by replacing them with a format that the software can recognize. Preview and Print: After completing the settings, the generated QR code can be viewed through the software preview function. Once confirmed to be correct, the printer can be connected for printing

Beverage Marking,Food Packaging Printing,Food industry marking & coding                           The laser marking machine can be used to mark the production information on beverage packaging bottles, jar pull rings, and packaging boxes, including brand LOGO, anti-counterfeiting code, production date, production batch number, shelf life, regulatory barcode, QR code, etc. Compared with traditional coding methods such as inkjet coding, laser marking machines use non-contact processing without additional consumables, and mark production information on the substrate itself, and the information is clear and permanent, which perfectly solves the shortcomings of traditional methods. The marking pattern information of the laser marking machine is clear and beautiful, good in permanence, high temperature resistance, corrosion resistance, and cannot be erased. Therefore, it has excellent anti-counterfeiting performance and can effectively crack down on "counterfeit goods" and prevent channeling. Efficient Production The combination of the marking system of the laser marking machine and computer numerical control technology can form an efficient automatic processing equipment, which can mark various characters, symbols and patterns. Beverage manufacturers can easily use software to design patterns and change marking content to meet the high-efficiency and fast-paced requirements of modern beverage production. Sustained and Stable Beverage production line is a production unit that runs continuously at high speed for a long time, even a short downtime will bring huge losses to beverage manufacturers. Therefore, minimum or even no downtime is a mandatory requirement for marking equipment. With an ongoing production process and a focus on delivering the product, we know beverage manufacturers don't want downtime associated with marking machines. Our marking technology and beverage laser marking equipment can maximize the continuous normal operation of your production line, greatly reducing or even avoiding losses caused by downtime. Cost Control The unit price of beverage products is low, and strict cost control is conducive to improving product competitiveness. Compared with the investment of the entire beverage production and packaging line, the cost of the marking machine is only a small part, but cost control comes from every detail. The seamless integration of Leijin laser marking equipment with the production line helps to maximize the efficiency and productivity of the production line. The laser marking machine does not require additional consumables such as ink, and can be used for a long time after plugging in. Low operation and maintenance costs are in line with the needs of various beverage factories for reasonable cost control.

What is UDI code Unique Device Identification, UDI, abbreviated as UDI, is a globally recognized coding system designed to provide a unique numerical identifier for each medical device. UDI code can not only identify the model, production date, producer and other information of medical devices, but also be queried and traced through an internationally unified database, thereby improving the safety of medical devices, reducing the safety hazards caused by repeated use, and providing a technical foundation for the interconnection of global medical systems The composition structure of UDI code The UDI code consists of two parts: Device Identifier (DI) and Production Identifier (PI) Product Identification (DI): A unique code specific to a particular specification, model, and packaging of medical devices. Used to identify information such as specifications, models, batches, or serial numbers of medical devices. DI can serve as the "access keyword" for storing information in the database that uniquely identifies medical devices. It is composed of numbers, including packaging code, manufacturer identification code, product item code, and the checksum Production Identification (PI): Information related to the production process of medical devices, including production date, expiration date, production batch, serial number, etc. PI can be formulated according to actual application needs and used together with DI Application scenarios of UDI code UDI codes play an important role in the production, circulation, use, and recall of medical devices Production process: The manufacturer assigns a unique UDI code to each product and associates it with the production information of the product for subsequent traceability and management Circulation process: UDI code helps medical institutions, distributors, and regulatory authorities quickly identify the source, specifications, expiration date, and other information of products, ensuring the legality and safety of products In medical institutions, UDI coding helps to identify and use the correct medical devices quickly The Current Status and Trends of Global UDI Code Applications There are multiple independent identification management frameworks in the global healthcare system, leading to some confusion in the circulation of medical devices worldwide. This decentralized management approach not only increases regulatory costs, but may also lead to incompatible use of medical devices between different countries and regions. Therefore, a unified unique identification system for medical devices is particularly important. The introduction and application of UDI encoding can achieve unified management of medical devices worldwide, improving the efficiency and safety of the medical system Technical advantages and application scenarios of UDI code inkjet printer Compliance tool: The UDI code inkjet printer uses laser etching, heat transfer or inkjet technology to accurately mark the UDI code on the surface of the instrument in the form of a barcode, dynamic QR code or RFID electronic tag, ensuring clear, durable and tamper proof identification. For example, a certain heart stent company used UDI code printers combined with encrypted QR codes to achieve full chain information locking from raw material procurement to factory logistics, increasing compliance efficiency by 50% 1. Quality Revolution: UDI code inkjet printer promotes the transformation of medical device quality management from passive response to active prevention. By seamlessly integrating with the Manufacturing Execution System (MES), process parameters are recorded in real-time to generate a "digital twin" file of the equipment. For example, a certain orthopedic implant company has achieved an accuracy rate of up to 90% in predicting production defects by using UDI code printers and scanning guns in conjunction, eliminating quality hazards in the early stages 2. Supply chain optimization: UDI code inkjet printer helps enterprises track the flow of products in the supply chain, timely understand inventory and sales situation, optimize logistics and inventory management, improve operational efficiency and cost control ability 3. Application cases in different industries Medical device industry: UDI code inkjet printers deeply integrate high-precision identification with one object one code technology, endowing each medical device with a unique "digital ID card" to meet regulatory requirements and promote quality management throughout the entire lifecycle 4. Cosmetics industry: UV inkjet printers print UDI codes on cosmetics to improve product traceability, enhance brand image and reputation, combat counterfeit and inferior products, and improve supply chain management efficiency 5. Food industry: UV inkjet printers apply UDI codes in the food industry to achieve full traceability and enhance food safety and consumer trust. Its high resolution and high temperature resistance make it possible to achieve clear printing even on complex packaging