Part Marking Service
Part marking helps you add numbers, codes, or logos to your parts so you can track, label, or brand them during production and use.
With DEK, you get precise and long-lasting part marking for any material. We use high-end machines, check every detail, and never cut corners. You always get clear and accurate marks, quick and hassle-free. From a single part to thousands, we make sure your markings meet your exact needs.

Einführung
Fortgeschrittene Part Marking Service for Every Industry

DEK offers part marking services to label parts clearly for tracking, quality, and compliance. We mark metals, plastics, and ceramics with care and precision.
At DEK, we understand how important part identification is to your production. Our team supports industries where clear, durable marks are essential, including aerospace, automotive, and medical. We help you choose the best marking method based on your material, surface type, batch size, and compliance needs. We use advanced equipment such as laser engravers, dot peen systems, inkjet printers, and chemical etching tools. These allow us to mark flat or curved parts without causing damage. Whether you need fast marking for production batches or fine details like logos or barcodes, we can deliver.
We also offer additional services like part numbering systems, traceability reports, and verification checks to ensure every part is marked correctly. This keeps your workflow efficient and supports audits, inspections, and long-term part tracking.
- Precise and consistent marking
- Non-damaging methods
- Metals, plastics, and ceramics
- Custom options for markings
- Schnelle Durchlaufzeiten
- Industry compliance










Materialien for Part Marking
Metalle
Kunststoffe
Legierter Stahl
Alloy steel combines strength, wear resistance, and toughness for demanding applications. It is ideal for parts that must handle impact, friction, or heavy loads over time.
At DEK, our part marking service supports various alloy steel grades, using laser engraving or dot peen marking to create deep, readable, and long-lasting marks. Our team ensures markings stay sharp even under harsh conditions. Common parts include tool holders, drive shafts, and hydraulic components.
Legierungen
4140, 4340, 8620, etc.
Aluminium
Aluminum is lightweight, corrosion-resistant, and easy to machine, making it a top choice for part marking service needs. It also offers excellent thermal and electrical conductivity, which makes it ideal for industrial and electronic parts that need efficient heat control.
At DEK, we work with all common aluminum grades and use precise part marking methods like laser engraving and dot peen to deliver sharp, lasting identification. Applications include aircraft panels, heatsinks, medical enclosures, and custom electrical housings.
Legierungen
AL6061, AL6063, AL5083, AL5052, usw.
Messing
Brass is a soft, corrosion-resistant alloy known for its excellent machinability and attractive finish. It is ideal for part marking because it responds well to laser and dot peen methods, producing clear, precise marks. Its electrical conductivity and non-sparking properties also make it useful in electrical and sensitive environments.
At DEK, we deliver accurate and clean markings on brass parts used in valves, contact terminals, and precision fittings. Each mark stays readable over time, even in harsh or busy applications.
Legierungen
C360
Kupfer
Copper offers excellent thermal and electrical conductivity, making it a top material for electrical and heat transfer components. It’s soft and ductile, which allows precise and clean markings without damage. However, its surface oxidizes easily, so permanent marking methods like laser engraving are preferred.
At DEK, we handle copper with care and precision. We mark parts such as electrical contacts, busbars, and RF shielding components. Our process ensures each mark stays sharp, readable, and traceable throughout the part’s entire service life.
Legierungen
C110, C101, etc.
Baustahl
Mild steel is a low-carbon material known for its strength, ductility, and affordability. It’s easy to machine and weld, making it popular in structural and general-purpose applications. For part marking, mild steel provides a stable surface for deep, long-lasting marks using laser, dot peen, or chemical etching.
At DEK, we create clear, durable markings on mild steel parts like brackets, automotive housings, and enclosures. Whether you're tracking inventory or meeting industry codes, our markings help keep your operations organized and compliant.
Legierungen
A36, 1018, etc.
Rostfreier Stahl
Stainless steel is corrosion-resistant, durable, and ideal for parts exposed to moisture, chemicals, or high temperatures. It’s commonly used in food, medical, and aerospace industries where cleanliness and strength matter. Part marking on stainless steel must stay readable without damaging the surface or compromising performance.
At DEK, we use laser engraving, dot peen, and chemical etching to mark parts like surgical tools, aerospace brackets, and food-grade fittings. Our process ensures each mark stays sharp and visible throughout the product’s life.
Legierungen
304, 316, 410, 420, etc.
Titan
Titanium is strong, lightweight, and highly corrosion-resistant, making it ideal for aerospace, medical, and marine parts. It performs well under high heat and mechanical stress without adding unnecessary weight. Because of its hardness and sensitivity, titanium needs a careful part marking service that won’t compromise performance.
At DEK, we use laser engraving and specialized etching methods to mark turbine components, orthopedic implants, and underwater housings. These marks remain durable, precise, and readable in extreme conditions. Our process ensures every titanium part meets industry and safety standards without surface damage.
Legierungen
Grade 2, Grade 5 (Ti-6Al-4V), etc.
ABS
ABS or acrylonitrile butadiene styrene is a tough, impact-resistant plastic often chosen when strength, detail, and durability matter. It machines cleanly and accepts part marking well, making it suitable for logos, codes, and serial numbers. It also resists chemicals and handles moderate heat, making it versatile across many industries.
At DEK, our part marking service ensures crisp, permanent marks on ABS parts such as medical housings, automotive interior panels, and electronic device enclosures. We use laser, inkjet, or dot peen systems to deliver consistent, readable results without damaging the part.
Delrin
Delrin is a strong, stiff plastic known for its excellent dimensional stability and low friction. It is perfect for precision parts that need to resist wear, moisture, and chemicals. Its smooth surface makes it easy to handle with part marking service, especially for tight-tolerance components.
At DEK, we apply clean, readable marks on Delrin parts like timing gears, electrical insulators, and medical pump housings. We use laser and engraving methods to make sure each mark stays sharp through frequent use.
Klassen
Delrin 150, Delrin AF (13% PTFE Filled)
Nylon
Nylon is a strong, flexible plastic with excellent wear resistance and low friction, making it ideal for moving parts. It holds up well in mechanical and industrial environments and accepts part marking with the right equipment. Nylon also resists oils, fuels, and abrasion.
DEK’s part marking service provides long-lasting, high-contrast marks on Nylon parts like gear wheels, cable insulators, and bearing housings. We use laser and dot peen methods to ensure each mark remains clear even after extended use or exposure.
Klassen
Nylon 6, Nylon 6/6 30% Glass-Filled
PC
PC or Polycarbonate is a tough, lightweight thermoplastic known for high impact resistance and excellent optical clarity. It withstands repeated stress, harsh temperatures, and UV exposure, making it ideal for safety-critical or outdoor applications. Polycarbonate also has good flame retardancy and electrical insulation, which adds to its versatility.
At DEK, we mark PC parts like aerospace light covers, surgical device enclosures, and rugged electronics housings. Our process ensures clear, lasting identification without warping or cracking. Laser and inkjet methods give consistent results while preserving the material’s strength and finish.
PE
PE or Polyethylene is a flexible, chemical-resistant plastic used for lightweight, durable parts. It handles moisture, impact, and wear well, making it suitable for both industrial and consumer products. PE also resists cracking and absorbs shock, even in cold conditions.
At DEK, we mark PE parts like fluid containers, medical trays, and food-safe processing components. Our team uses laser and inkjet techniques to keep markings clear without damaging the surface. Whether your part is rigid or soft, we ensure traceability that holds up in daily use.
PP
PP or Polypropylene is a lightweight, chemically resistant plastic with excellent fatigue strength. It flexes without breaking and resists moisture, acids, and solvents, making it ideal for repeated-use parts in medical, automotive, and lab settings. PP also performs well in sterile or damp environments.
At DEK, we mark PP parts like pump housings, medical caps, and battery casings. Our part marking service uses techniques like laser and inkjet to apply permanent, legible IDs without deforming the material. Every part is handled with precision to ensure quality and traceability.
Klassen
PP Homopolymer, etc
PVC
PVC or Polyvinyl Chloride is a versatile plastic known for its durability, chemical resistance, and excellent insulation properties. It holds up well in harsh environments and is easy to shape and mark. Rigid PVC is used for structural parts, while flexible PVC suits soft or bendable components.
At DEK, we apply clean, permanent part markings on PVC parts like electrical housings, fluid control valves, and medical tubing. Our marking methods maintain clarity without damaging the material. Every job is handled to ensure compliance, identification, and long-term performance.
Sofort & Genaue Zitate

Wir verwenden keine automatisierten Online-Kostenvoranschläge, weil sie sehr ungenau sind. Online-Kostenvoranschlagsplattformen stützen sich ausschließlich auf Berechnungen auf der Grundlage von Schnittmengen und festen Koeffizienten und berücksichtigen nicht die tatsächlichen Verarbeitungsnuancen, wie Materialverformung nach der Wärmebehandlung, enge Toleranzanforderungen, Schleifen nach der Wärmebehandlung usw. Folglich können automatische Preisberechnungen zu Ungenauigkeiten führen, die letztlich Ihre Kosten erhöhen.
Aber bei der DEK können Sie beruhigt sein!
Unsere Angebote sind sowohl kosteneffizient als auch präzise, da wir über ein Team professioneller Maschinenbauingenieure verfügen, die jede Zeichnung sorgfältig prüfen. Diese Ingenieure haben mehr als 10 Jahre Erfahrung und verfügen über fundierte Kenntnisse in den Bereichen Programmierung, Maschinenbetrieb, Nachbearbeitung, Materialeigenschaften und mehr. Wir versichern Ihnen, dass Sie innerhalb von 6 Stunden genaue Angebote erhalten.
Unsere Vorteile
2300+ Ingenieure Liebe Arbeit mit uns
High Accuracy & Clear Results
DEK uses advanced machines to make sure every mark is clean, clear, and in the exact right place. We can mark small parts or detailed designs like barcodes, serial numbers, and logos.
Schnelle Durchlaufzeiten
When you are on a tight schedule, DEK delivers. We offer fast part marking services, even in just one day for urgent jobs and within 4-7 days for standard parts. Our process is efficient for both single parts and large orders.
No Minimum Order Quantity
You do not have to commit to big orders. At DEK, you can send us any quantity, be it a single piece or a large batch. This makes it easier for you to test new designs or mark limited-run parts without extra cost or delays.
Wide Material Compatibility
DEK can mark nearly any material: metal, plastic, ceramic, and more. We know how to handle tough, soft, or fragile parts without damage. We do the best marking method for your material, so each part stays safe and looks clean.
Support for Complex Surfaces
Need to mark curved, angled, or unusual-shaped parts? Our machines handle flat, round, or complex 3D surfaces without losing detail or damaging the part. We make sure every mark is sharp, readable, and durable.
Cost-Effective Solutions
At DEK, we use efficient setups and advanced equipment to keep prices low. Often, it is much cheaper than industry standards. We help you save money while still meeting strict quality and traceability standards.



Unser Bestellvorgang
RFQ senden
Senden Sie eine Anfrage mit 2D/3D-Zeichnungen und detaillierten Anforderungen per E-Mail oder Online-Formular.
Rezension & Zitat
Unser Ingenieurteam wird jede Zeichnung sorgfältig prüfen und innerhalb von 6 Stunden ein genaues Angebot erstellen.
Bestellung bestätigen
Bestätigen Sie den Kostenvoranschlag, die Einzelheiten und den Lieferplan und unterzeichnen Sie dann den Vertrag.
Produktion
Produktionsprozess organisieren, Programmierung und Bearbeitung starten.
Qualitätskontrolle
Strenge Qualitätskontrolle während der Produktion und der Endkontrolle.
Verpackung und Versand
Verpacken Sie die Teile, bringen Sie Etiketten zur Identifizierung der Teile an, und beginnen Sie mit dem Versand.
RFQ 222 senden
Rezension & Zitat
Bestellung bestätigen
Produktion
QC
Lieferung
FAQ
Part Marking FAQs zum Kauf
Genaues Angebot einholen Für Ihre nächsten Projekte
Ganz gleich, ob Ihr Projekt kompliziert oder einfach ist, ob es sich um Metall oder Kunststoff handelt, Sie erhalten innerhalb von 6 Stunden ein genaues Angebot.
Heute ein Angebot einholenVerstehen Part Marking
What is Part Marking?
Part marking is the process of adding identification details directly onto a part’s surface. These details can include serial numbers, barcodes, QR codes, logos, batch numbers, and more. Common marking methods include laser engraving, dot peen marking, inkjet printing, and chemical etching. The goal is to make clear and consistent marks without damaging the part or affecting its function. Depending on your needs, the marks can be permanent or temporary.
It supports traceability, compliance, quality control, and branding across industries like aerospace, automotive, medical, and electronics, where accurate part identification is critical. No matter if you're working with metal, plastic, or ceramic, the right marking method helps keep your production organized and your parts easy to trace throughout their entire lifecycle.
What are the Advantages of Part Marking?
Part marking helps you manage your parts more effectively from start to finish. It improves visibility, speeds up inspections, and reduces manual errors. With proper marking, your workflow becomes easier to monitor and adjust.
Key benefits include:
- Full traceability and batch tracking
- Permanent or temporary ID options
- Safe for part surfaces and structure
- Brand protection and anti-counterfeiting
- Works for small runs or large volumes
- Faster inventory, service, and repair processes
When Do You Need Part Marking Service?
You need part marking when parts must be clearly identified for tracking, inspections, or regulatory requirements. It’s especially useful in large assemblies, multi-supplier operations, and industries that demand strict traceability, such as aerospace, defense, and medical manufacturing. When you're producing parts with long service lifespans, marking ensures they can be monitored and maintained over time.
This service also becomes essential when dealing with warranties, safety certifications, or export requirements. Adding unique identifiers like serial numbers, QR codes, or logos supports accurate documentation, reduces risk during product recalls, and helps prevent counterfeit issues. It also improves communication across teams by ensuring everyone handles the right part, at the right time, with the right data.