Used Label Printer for sale (3,828)

Year of construction: 2022, condition: like new (used), New digital label printing machine Valloy Bizpress 13R. The equipment was only used for demonstration purposes. Toner-based LED printing technology Color configuration: CMYK Printing speed: 7.3 m/min Printing resolution: 1200x1200 dpi Iodpfjwwg N Tex Afujih Media width: 210 - 330 mm Printing width up to 304 mm Media thickness: 50 - 350 microns (30 - 350 gsm) Media type: paper, PP, PVC, PE Eye-mark sensor for pre-printed or cut media Unwinder & rewinder max. roll diameter 450 mm Size: 1400x850x1000 mm Features: Pneumatic expandable unwinder and rewinder Web guiding system with splice table Media cooling system High voltage anti-static ionizer Electric tension control via magnetic powder brake Machine inspection and testing are welcome. Installation and training can be provided for an additional fee.

Condition: used, Inkjet printer with two print heads and automatic print head alignment and calibration. Additional title: dual-head inkjet printer Speed: 293 m/min 10 characters per inch; single-line Number of lines: 5 Character height: 10 mm depending on font Power: 120 W Current: 100-120 / 200-240 V Iisdpfxew T Rwrs Afush Frequency: 50/60 Hz Length: 480 mm Width: 361 mm Height: 553 mm Weight: 22 kg Operation / Control: Membrane keyboard; 5.7-inch LCD display Features: Membrane keyboard; 5.7-inch LCD display; print heads with connecting hose

Condition: excellent (used), Year of construction: 2020, functionality: fully functional, machine/vehicle number: 50040212, total width: 1,000 mm, total length: 1,000 mm, total height: 2,300 mm, type of input current: AC, Equipment: documentation/manual, 4x Automatic Print & Apply Labeling Systems Bluhm Weber Group LEGI-AIR 4050E / 4050E NC(V2) – incl. Zebra ZE500 printer and documentation For sale are four high-quality, automatic label printing and dispensing systems (Print & Apply) from Bluhm Weber Group (Weber Marking Systems), model series LEGI-AIR 4050E. These robust, modular systems are designed for continuous industrial operation in logistics and production. All units feature integrated Zebra ZE500 thermal transfer/thermal direct printers and complete documentation. Condition: fully functional, only dusty. Overview of the systems: 2x LEGI-AIR 4050E NC(V2) – Top Apply Labeling System – Automatic labeler, top application Zebra printer ZE500 Pneumatic, height-adjustable 900–2200 mm Label format: 150 × 110 mm Type designation, among others: 30 – RH – ZE543 – LK400 Connection: 100–240 V AC / 50–60 Hz / 700 W / 6 bar Year of manufacture: 04/20 Dimensions (L × W × H): approx. 1000 × 1000 × 2300 mm Iodsz Sbagepfx Afusih Price: €5,900 each net (2 units = €11,800 net) 1x LEGI-AIR 4050E – Top Apply Labeling System – Automatic labeler, top application Zebra printer ZE500 Pneumatic, height-adjustable 900–2200 mm Label format: 150 × 110 mm Connection: 230 V AC / 50–60 Hz / 567 W Year of manufacture: 06/14 Dimensions (L × W × H): approx. 1000 × 1000 × 2300 mm Price: €3,900 net 1x LEGI-AIR 4050E – Side Apply Labeling System – Automatic labeler, side application Zebra printer ZE500 Pneumatic, height-adjustable 400–1500 mm Connection: 230 V AC / 50–60 Hz / 567 W Year of manufacture: 08/14 Dimensions (L × W × H): approx. 800 × 1200 × 1700 mm Price: €3,500 net Technical highlights of the LEGI-AIR 4050E series (according to the manufacturer): Modular design with a wide range of applicators (including tamp-blow) Dispensing rate up to 240 labels/min. (depending on format, text and stroke) Printing speed up to 400 mm/s Positional accuracy typically ± 0.8 mm Label sizes standardly approx. 12.5 × 7 mm to 160 × 210 mm (special formats possible) Reduced compressed air consumption through modulated vacuum Made in Germany, robust for continuous industrial operation Terms of sale: Delivery and collection possible by arrangement. Location: 41564 Kaarst-Holzbüttgen. Documentation for the respective systems is available. We will gladly provide you with further information, pictures and detailed documents upon request. Inspection possible by arrangement.

Condition: good (used), At least 10 Sato SP40 label printers - 203 dpi, thermal printing, USB, fast, compact - used - : Price per unit from location: only €159 (net)! Manufacturer: Sato Type: SP40 Year of manufacture: unknown Print technology: thermal printing (direct) Print resolution: 203 dpi, for razor-sharp and easy-to-read labels Maximum print width: 104 mm, perfect for common label formats Maximum print speed: Up to 152 mm per second for fast print jobs Media: Suitable for labels, tags and paper rolls with a width of 25 to 110 mm User-friendly: Easy operation thanks to a clear LCD display and simple button control Iedpfxjvx E R Hs Afujih Compatibility: Supports common label software and a variety of barcodes such as Code 128, EAN, UPC and many more Connections: USB, serial (RS-232) and optional LAN - flexible in integration into your existing system Compact and robust: The space-saving design ensures a long service life and fits into any work environment The Sato SP40 label printer is the perfect choice for anyone looking for a reliable and easy-to-use printer for labels and search for barcodes. With its compact design, it fits into almost any office or work environment and offers fast and precise printing performance. Ideal for small and medium-sized businesses, it helps you efficiently create labels for products, shipping or warehouse management. Condition: good Available: immediately Location: Braunschweig

Condition: used, Year of construction: 2009, HERMA provides specialized automated and semi-automated labeling systems designed for boxes, cartons, and packaging lines, built around the HERMA 500 High-Performance Labeler. [[1](/), [2](/)] Key Box and Carton Labeling Solutions - Print & Apply Systems: Integrates a label printer and applicator unit to print variable data (such as shipping labels, barcodes, or tracking info) in real-time right before dispensing onto boxes. - Tamper-Evident Seal Labelers (e.g., HERMA 362E TE): Designed for sealing rectangular, dimensionally stable folding boxes and cartons with L-shaped or C-shaped security labels, achieving speeds up to 200 products per minute. - Top and Bottom Labelers (e.g., HERMA 652C): Compact, space-saving systems equipped with dual HERMA 500 applicators to apply labels simultaneously or sequentially to the top and bottom of packages at speeds up to 250 products per minute. - Two-Side Labelers (Series 362 - E, C, M, and TE variants): Provides accurate side or corner labeling for primary and secondary carton packaging, featuring synchronous centering devices and quick, tool-free format adjustments. Core Features - Modular Architecture: Built with standardized components allowing easy integration of thermal inkjet or thermal transfer printers, vision inspection systems, and automated rejection units. - High Precision & Speed: Powered by the HERMA 500 applicator series for high-cycle rates and stable label positioning. - Connectivity & Control: Features touch-screen operation, PLC/Ethernet interfacing, and automatic line-speed synchronization Iiodoz Rvb Ispfx Afuoh Type: Labeller for Boxer, top Jars, Bottles, Small Boxes, etc

Condition: like new (used), Year of construction: 2026, functionality: fully functional, machine/vehicle number: 837190, total width: 1,300 mm, total length: 2,110 mm, total height: 1,500 mm, outer diameter of label roll: 300 mm, inside diameter of label roll: 76 mm, input voltage: 230 V, All-around labeling machine 152C Machine direction of operation: from right to left when viewed from the operator side Ijdjz R Urmspfx Afusih - Aluminum frame + plate - Machine is mobile - Equipped with the HERMA 500 labeling machine - Printer integration possible after technical evaluation - Product diameter possible from 20-100 mm after technical evaluation - Roller separator diameter 100 mm - Belt conveyor length approx. 1,540 mm, width 100 mm with a conveyor belt that can handle accumulation - Lockable main switch with emergency stop function mounted on the top of the base frame Further information available upon request Additional demonstration machines are regularly available in our standard range. We would also be happy to invite you to our showroom to see the machines as part of a visit or live demonstration. Please bring your own products with you so that we can demonstrate the application in a practical way under your individual conditions.

Condition: used, Year of construction: 2021, functionality: fully functional, overall weight: 500 kg, The machine was purchased during the liquidation of a company. Flowpack machine ITALDIBIPACK Dibiflow 500 – Year of manufacture 2021 – Very good condition For sale is a high-quality flowpack packaging machine from the manufacturer ITALDIBIPACK, model Dibiflow 500, year of manufacture 2021. The machine is in very good, well-maintained condition and is ideal for the efficient packaging of a wide variety of products in tubular bags. Technical data Manufacturer: ITALDIBIPACK S.p.A. Model: Dibiflow 500 Year of manufacture: 2021 Connection: 400V – 3Ph + T + N – 50/60 Hz Iedjxw S Ixepfx Afuoih Power: 4.3 kW Weight: approx. 500 kg Equipment & Features Robust construction High-quality sensors for product and film detection Adjustable guide rails for different product widths Clean, modern control and drive technology Ideal for food, non-food, industrial products and more CE marking Perfectly suited for continuous packaging processes Condition The machine is ready for immediate use and shows only minor signs of wear. The guide systems, rollers, sensors and the entire mechanics are in very good condition (see pictures). Price Negotiable – €13,000 + €4,000 printer

Condition: like new (used), Year of construction: 2025, functionality: fully functional, machine/vehicle number: 837180, total width: 1,710 mm, total length: 2,860 mm, total height: 2,040 mm, outer diameter of label roll: 300 mm, inside diameter of label roll: 76 mm, input voltage: 400 V, All-round labeling machine 352C Machine running direction from left to right, viewed from the operator side - Machine frame made of aluminum profiles and table top made of stainless steel - Machine is mobile - Equipped with 2x HERMA Eco labeling heads - Labeling speed 30 m/min - Product separation using side belts - Printer integration possible after technical evaluation - All-round labeling in the running direction to the right is possible - Product diameter after technical evaluation from 30-100 mm (for all-round labeling) - Design of the all-round labeling station with feed belt and counter-pressure plate - Conveyor belt length approx. 2,160 mm, width 105 mm Further information on request Additional demonstration machines are regularly available in our standard range. Iijdpfsz I Tp Aex Afush We would also be pleased to invite you to our showroom to get to know the machines during a visit or live demonstration. Please bring your own products with you so that we can demonstrate the application in a practical way under your individual conditions.

Condition: excellent (used), Year of construction: 2019, functionality: fully functional, Label dispensing module for print integration, print module 4L300 thermal transfer printer, belt conveyor, see photos for details. Iodpozn N Nnofx Afusih

Condition: excellent (used), Logopak 920 II PF Pallet Labeling System Manufacturer: Logopak Pallet Labeling System Model: 920 II PF Your advantages at a glance: Top speed (up to 240 pallets/hour) Reduced roller changes Maximum flexibility Robust design (protective housing) Ijdpfx Afjw U Tc Tjuoih Intuitive operation via touchscreen Print engine quick-change system Thermo-direct or thermo-transfer printing process for labels up to A3 Internal database, error diagnostics and many other features Functions as a stand-alone solution or integrated into the network VLP 210 II F Label Printing System The Logopak VLP 210 is an intelligent label printing system for barcode product labeling. The robust mechanical design of the 10 mm thick aluminum cast housing with solid steel hinge plates was specifically developed for continuous operation in harsh industrial environments. The printer can be controlled either externally via a serial interface or, thanks to its integrated intelligence, operated as a stand-alone device. SPECIFICATIONS Printing speed: 150 mm/s Core diameter: 50 mm / 76 mm Label roll diameter: 180 mm Font size: 2 mm – 50 mm Printing direction: Rotatable by 90°, 180° and 270° Barcode types: Codabar, Code39, Code128, CodeMatrix EAN13, EAN8, EAN-128, Lata 2/5, Industrial 2/5, Interleave 2/5, ITF-14, Maxicode, PDF417, QR, UPC-A Interface: V.24 or 20 mA, network compatible Memory (RAM): 1 MB battery-buffered CMOS memory, expandable to 8 MB Ambient temperature: 5 °C to 40 °C Dimensions (W x L x H): 700 mm x 500 mm x 400 mm Weight: approx. 50 kg Housing: Painted steel Integrated Intelligence: IP54 control unit with Power Leap II® processing power • User-friendly interface with color LCD display and touchscreen • Multilingual user interface (standard) • Internal article database and error logging (standard) • Remote maintenance for software updates (optional) • 10 standard fonts, 4 scalable • Dual 64-bit RISC processors, 150 MHz clock • RS 422 and 20 mA, Ethernet connection also available (10/100 Mbps) • Industrial fieldbus for I/O control (CAN bus) with flexible programming using a higher-level PLC language • Up to 200 digital I/Os for process control without loss of efficiency More items - new and used - can be found in our shop! International shipping costs on request!

Condition: used, Prints labels and applies them straight away This labeller prints the label as the pack arrives and then blows it onto the pack with air (blow applicator). That lets you put current data such as date, weight or lot number directly on the product. Printer and applicator hang from a column above a short conveyor and can be adjusted in height. Iisdpfoz Ndccex Afujh According to the documentation supplied with the machine, it is an LPX 400 blow labeling system from Van Oers United. We did not find a rating plate with the year of manufacture. Located in Emmeloord, the Netherlands. Immediately available, price on request. More photos and full specifications: / Type: Print and apply labeller Print method: Thermal transfer (ribbon) Application: Blow applicator (air) Construction: On column with conveyor, height adjustable

Condition: used, Labelling line with two print and apply stations This VWS Nederland line has a conveyor with two labelling stations in a row. Each station has its own printer and label reel, so you can print and apply two different labels or keep running on two reels. Each station has its own display control. The control panel has start and stop buttons per station and an emergency stop. We did not find a rating plate with the year of manufacture. Located in Emmeloord, the Netherlands. Immediately available, price on request. Iodpfx Afjz Nc R Ssujih More photos and full specifications: / Type: Labelling line with two print and apply stations Stations: 2, each with printer and label reel Controls: Display per station, push-button panel with emergency stop Construction: Stainless steel frame with conveyor

Condition: good (used), Bluhm Legi-Air 4050 RH Label Printing and Dispensing System Bluhm Legi-Air 4050 RH Label Printing and Dispensing System with Zebra ZE500-4 print module The Bluhm Systeme RH Legi-Air 4050 is a powerful labeling machine with an integrated thermal transfer printer, ideally suited for automatic product labeling in production and logistics processes. The unit is equipped with a print module, applicator, control unit, and numerous interfaces, enabling precise and reliable label application. Motor-driven large roll unwinder Label rolls with a roll diameter of up to 430 mm and 900 meters of label material ensure long, uninterrupted production runs. A tandem operation ensures continuous production. Dispensing head Quickly interchangeable dispensing heads allow for processing label sizes ranging from small nameplates to DIN A5-sized EAN128 shipping labels. The Quick-Change option enables format changes in seconds. Spring-mounted dispensing heads compensate for unevenness on product surfaces, ensuring clean label application. Controller Bluhm Weber Standard Controller Zebra ZE500-4 Print Module Label Printer Ideal for print and apply labeling applications for products, cartons, outer packaging, and pallets in the following areas: • Manufacturing and warehousing • Automotive industry • Pharmaceutical industry • Food and beverage production • Healthcare and beauty industry Standard Features • Printing methods: Thermal transfer or thermal direct • Orientation: right or left • All-metal, industrial-grade construction • 16 MB SDRAM, 64 MB Flash memory • Applicator interface • Transmissive and reflective media sensors • Multi-level Element Energy Equalizer™ (E3™) for high print quality • Real-time clock • Rotatable display • ZPL II™ – universal language for Zebra printers Iijdeibh Tkepfx Afueh Media Specifications Labels Media thickness (label and liner) • ZE500-4: 0.135 mm to 0.254 mm Media types • Continuous, die-cut, or with a reflective mark Ribbons Maximum roll size • 101.6 mm outer diameter with a 25.4 mm core inner diameter Standard length • 600 m capacity Connectivity • Parallel interface: Centronics®-compatible • Serial interface: RS-232 • USB 2.0 • Internal ZebraNet™ 10/100 • Applicator interface with DB-15F connector • Optional ZebraNet b/g Print Server Fonts/Graphics/Symbologies Fonts and character sets • Zebra Global Printing Solution including Unicode™ • Swiss 721 font standard • Bitmap fonts A to H and GS symbols can be expanded tenfold, • independent of height and width • Infinitely scalable font Ø (CG Triumvirate™ Bold Condensed) can be expanded point by point, • independent of height and width • International character set IBM®-Codepage 850 • With UFST® from Agfa Monotype Corporation • Firmware support for downloadable TrueType™ fonts • Additional fonts available Graphics features • Supports custom fonts and graphics, • including customer-specific logos • Barcode symbologies • Support for all 1D and 2D standard barcodes Barcode symbologies • Support for all 1D and 2D standard barcodes Technical Data Maximum print width • 104 mm Media specifications • Width of labels and liners: 16 mm to 114 mm • Minimum length with rewind: 13 mm • Minimum length without rewind: 6.5 mm • Minimum length in stream mode: 6.5 mm • Maximum length: 990

Year of construction: 2011, condition: excellent (used), Wölco Lupo VPAB-53 Labeling Machine Fully automatic labeling machine for professional labeling Wide-belt multi-labeler Manufacturer: Wölco Machine type: Lupo VPAB-53 Year: 2011 Connection: 400V Current: 3 x 16 A Power: 2.5 kW Air: 6 bar Wide-belt multi-labeler Wölco Lupo VPAB-36 Manufacturer: Wölco Machine type: Lupo VPAB-36 Year: 2011 Connection: 400V The Lupo VPAB-36 is the ideal machine for continuous industrial operation when precise and variable label printing with position-accurate application is required. Sato S84 ex Label Printing System The SATO S84-ex/S86-ex printer is a very powerful, automated label printing system with a user-friendly design and a variety of functions. This printer, with its robust design, is designed for continuous operation. The main features of the printer are: • Two-color LCD backlight and two-color status LED for optimized monitoring of the print status • Robust design for harsh environments • Very fast printing speed with a maximum printing speed of 16 ips and adjustable rewind speed control • The print head can be easily replaced without tools • Newly developed sensor cover with a non-stick surface that can be easily removed and cleaned without tools • Easy uploading/downloading to/from an SD card or USB storage device without using the SATO "All In One Tool" application • Supports external printer settings via the SATO "All In One Tool" application or a web browser • Supports a multilingual display menu and printing of Asian fonts • Supports emulations in standard firmware • Supports various communication interfaces • Supports the SNTP protocol ?v=8RXShKhNsD4&list=PLIoSzgIDE9Judwq07lJFUJWOHG7dJPyms Ijdpfoh N Sa Rex Afujih More items – new and used – can be found in our shop! International shipping costs on request!

Year of construction: 2022, condition: excellent (used), Weber Compact CC Labeller Applicator Complete with controller Year - November 2022 Iisdpetq E Rkjfx Afush In excellent condition

Condition: excellent (used), Year of construction: 2004, PALS Label applicator (Top apply) and conveyor - ready to operate Iodpozu Ataofx Afuoih

Condition: used, This listing is for the Sartorius Cubis MSE20201S Balance + YDP30 Printer Iijdsy Iw Dispfx Afueh The unit is in full working condition and is ready for immediate use A high-capacity laboratory balance designed for accurate weighing of larger samples, typically used in labs, industrial settings, production environments or quality control applications. Typical Use Weighing large containers, batches of raw materials, or intermediate products Integrating into lab information systems Feeding weight data to printers, LIMS, or control software The Sartorius YDP30 is a compact laboratory thermal printer designed primarily to work with Sartorius balances and other lab instruments. It’s built for accurate, compliant printouts of measurement data, labels, and reports in regulated environments like quality-control, research, and industrial labs

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2014, printer was rarely used at university which does not use it any more Ijdpfew Inrcox Afusih

Condition: used, This listing is for 1 of 5 Sartorius ydp30 Printer Iiedoxv Dk Aepfx Afush The unit is in full working condition and is ready for immediate use The Sartorius YDP30 is a compact, high-performance thermal printer designed for laboratory environments, particularly for generating GLP-compliant printouts from Sartorius balances such as the Practum, Quintix, Secura, MA37, and MA160. It supports both thermal transfer and direct thermal printing methods, offering flexibility for various labeling needs

Condition: used, This listing is for a Sakura Tissue-Tek Auto Write Cassette Printer Iiedexzgx Hspfx Afuoh Sakura Tissue-Tek AutoWrite cassette printer delivering fast, precise labeling for histology and pathology laboratory workflows

Condition: used, This listing is for a Zebra TLP 3842 Printer. The unit is in full working condition and is ready for immediate release. The Zebra TLP 3842 is a thermal transfer barcode printer designed for high-quality printing of labels, tags, and barcodes. Its advanced technology ensures clear, precise output, making it ideal for various labelling needs. Iisdpexxyl Isfx Afujh Key Specifications: Print Resolution: 300 dpi resolution allows for high-quality graphics and small text, ensuring legibility and detail. Print Width: Supports a maximum print width of 4 inches, accommodating a range of label sizes. Connectivity: Equipped with multiple interfaces: Parallel, Serial, and USB, providing flexible connectivity options for different setups. Memory: 512 KB RAM and 1 MB Flash memory support efficient processing and storage of label formats and graphics. Power Supply: Comes with a U.S. power supply; a dispenser option is also available for added functionality. Real-Time Clock: Note that the printer does not include a real-time clock, which may be relevant for time-stamping labels. Applications: Prescription Bottle Labelling: Ideal for pharmacies requiring accurate and clearly printed labels for medications, ensuring compliance and safety. Laboratory Specimen Labelling: Perfect for labs needing to label samples and specimens clearly, minimizing the risk of mis-identification. Electrical Component and Mechanical Part Labelling: Useful in manufacturing settings for labelling parts and components, aiding in inventory management and traceability.

Condition: used, This listing is for a Woosim System Porti-S Data Printer. Iodpfjxxx Stox Afueih The unit is in full working condition and is ready for immediate release. Elevate your mobile printing experience with the compact and versatile Woosim System Porti-S. Designed for efficiency and portability, these printers are perfect for on-the-go applications in libraries, utility billing, law enforcement, and more. Key Features: - Compact Design: Lightweight and portable, ideal for mobile use. - Direct Thermal Printing: Clear, high-quality prints without the need for ink or toner. - Clamshell Easy Load Mechanism: Effortlessly load paper rolls—no mess, no hassle. - Tear Bar Cutting System: Quick and simple cutting of printed receipts or labels. - Versatile Connectivity: Compatible with RS232-based systems and equipped with Bluetooth for seamless wireless printing. - Software Compatibility: New range maintains compatibility with previous Porti series models, ensuring an easy transition for existing users. Specifications: - Print Width: Up to 80mm - Print Speed: Up to 100mm/sec for efficient, fast output - Battery Life: Long-lasting battery designed for extensive mobile use - Interface Options: RS232, Bluetooth, and USB (depending on the model) - Paper Type: Direct thermal paper (compatible with various roll sizes) - Paper Specifications: 57mm wide, 30 or 40mm diameter (available in boxes of 20 rolls) - MaxStick linerless label roll compatibility Applications: - Ultra-compact, mobile printers are ready to go anywhere to provide truly portable receipting or ticketing. The Porti-S series can work with RS232-based systems, but most applications utilize Bluetooth for wireless connectivity. They're compatible with many PDAs, smartphones, and laptop PCs.

Condition: like new (used), Year of construction: 2021, operating hours: 300 h, functionality: fully functional, product width (max.): 330 mm, working width: 330 mm, „Technically audited by Focus Machinery expert on June 5th, 2026 – 100% ready for production" 8 colour UV-Flexoprinting machine: Model eFlex 330-2 S Isdpfx Afsrxrx Ssujih

Condition: good (used), Ram Punch Busch model A Label die cutter Professional machine, German-made. In very good condition. Busch is a market leader in the production of pallet turners and punching machines. 100% functional, ready for production. Technical specifications: Opening: 300 mm Max. format: 180 x 180 mm Cycle rate: 15/min Stroke length: 200 mm Iedpfoz S Uvmox Afujih Capacity: 900,000 sheets/h Weight: 600 kg Equipped with a high-speed hydraulic power unit. Features clamps for mounting dies, with axial die adjustment. Feed table adjustable in all planes. Two operating modes: semi-automatic and manual. Includes a delivery tray (stacking tray).

Condition: used, This listing is for the Zebra GT800 Printer The unit is in full working condition and is ready for immediate release. Ijdpfjy Iwzhjx Afujih The Zebra GT800 is a thermal barcode and label printer designed for low- to medium-volume printing in business environments such as manufacturing, logistics, healthcare, retail, and government. It’s a desktop unit that balances performance, flexibility and ease of use at a competitive price point. The GT800 is well-suited for tasks such as: Shipping and product labels Asset tagging and inventory management Healthcare specimen labeling Retail pricing and shelf tagging Work-in-process tracking in manufacturing