EN
Services
Precision manufacturing. Stronger together.Manufacturing Services & Support

From prototype to production, coordinated manufacturing solutions for your custom parts.

View All Services →
Solutions

Thermal Technologies

Choose air- or liquid-cooling components around your thermal and mechanical requirements.

Stepped aluminum heat sink with copper contact insert — illustrative concept
Explore Thermal Technologies

Heat Sinks

Liquid Cooling

AI & Data Center Cooling

Manufacturing support for your cold plates, manifolds and cooling assemblies.

Processor cold plates and distribution manifold — illustrative concept
Explore AI Cooling

AI Compute Cooling

Distribution & Assembly

AI Cooling Interfaces
  1. Cold PlateHeat-source interface
  2. ManifoldCoolant distribution
  3. CDU InterfaceConnection requirements
  4. Rack / LoopAssembly integration
Review component fit across your cooling system.

Industry Cooling Solutions

Find components for your power electronics, energy, laser and telecom application.

Machined power module cooling plate — illustrative concept
Explore Industry Cooling

Power Electronics

EV & Energy

Laser & Telecom

Industries

High-Tech & Electronics

Components for your electronic systems.

View Industry Applications

Applications & Project Inquiries

Precision & Advanced Systems

Start with your functional and quality requirements.

View Industry Applications

Applications & Project Inquiries

Industrial & Energy

Build around your operating environment.

View Industry Applications

Applications & Project Inquiries

Materials

From prototype to production, review material performance, manufacturability and cost for your part.

Engineering Plastics

Match your polymer to function, process and environment.

→
ABS — illustrative material conceptABSReview enclosure and molding needs›Polycarbonate (PC) — illustrative material conceptPolycarbonate (PC)Discuss clarity and impact needs›Nylon (PA) — illustrative material conceptNylon (PA)Review moisture and wear conditions›POM / Acetal — illustrative material conceptPOM / AcetalReview fit and sliding features›PEEK — illustrative material conceptPEEKDiscuss operating conditions›PTFE — illustrative material conceptPTFEReview friction and chemical exposure›ULTEM / PEI — illustrative material conceptULTEM / PEIDiscuss thermal and electrical needs›

Elastomers & Specialty Materials

Confirm grade availability and application requirements.

→
Elastomers
Silicone / LSR — illustrative material conceptSilicone / LSRDiscuss flexible component needs›TPU / TPE — illustrative material conceptTPU / TPEReview flexibility and processing›EPDM — illustrative material conceptEPDMReview weathering and chemical exposure.›NBR — illustrative material conceptNBRReview oil and fuel exposure.›FKM — illustrative material conceptFKMReview temperature and chemical exposure.›
Specialty Materials
G10 / FR4 — illustrative material conceptG10 / FR4Review insulation and laminate needs›Composites — illustrative material conceptCompositesReview stiffness, weight and laminate.›Customer-Specified MaterialsConfirm your grade and requirements.›Other Specialty MaterialsDiscuss your application and grade.›
Resources

Design & Engineering

Practical guidance for your part geometry and material decisions.

Explore Design Resources

Cost & Planning

Prepare your process, budget and sourcing questions.

Explore Planning Topics

Learn & Proof

Build your knowledge before production.

Explore Learning Paths
About Us

About LK MFG

Learn who we are and how we operate.

Explore Company Information →

Get in Touch

Find our U.S. support team or start a conversation.

View All Company Information →
Get Quote
sales@lkmfg.com (945) 409-1013

1750 Briercroft Ct, Suite 204
Carrollton, TX 75006, USA

YOUR MARK. YOUR LOCATION. YOUR ACCEPTANCE.

Industrial Laser Engraving Services for Your Parts & Product Identification

Bring your material, finished surface, mark location and controlled artwork into one review. Plan readable identification around your assembly, downstream treatments and first-part approval.

Start with 1 controlled drawing + mark artwork, material and quantity. Actual process, accessible area and acceptance are confirmed for your project.

Illustrative industrial metal nameplate, engraved machined housing and cylindrical collar with sample identification marks
Illustrative laser-marked part concept; not a validated production mark.
  • ✓ Material & finished surface
  • ✓ Artwork & variable data
  • ✓ Mark location & orientation
  • ✓ First-part approval
  • ✓ Dallas-area coordination

Material Review

Identify grade and surface state

Mark Planning

Control artwork and location

Final-Fit Review

Keep marks off critical interfaces

Sample Evidence

Agree readability and durability

U.S. Coordination

Dallas-area project support

5 Decisions Before Your Part Is Marked

Define the identification your production and receiving teams need to use.

01

Your Substrate

Grade, coating and delivered surface.

02

Your Content

Fixed artwork or controlled variable data.

03

Your Location

Datum, orientation and accessible area.

04

Your Function

Human reading or machine decoding.

05

Your Acceptance

Sample, inspection and service conditions.

Choose the Mark Around Your Part and Its Use

Laser part marking services start with your actual part, surface and information. Review the intended result before choosing an engraving or marking route.

Keep Your Part Identification Clear of Working Fits

For laser marking machined parts, identify the accessible face and protect the function of bores, sealing lands and datums.

Your functionMarking face, assembly orientation and critical interfaces.
Your conditionActual alloy, machining texture and coating sequence.
Your orderTrial parts, first order, repeat quantities and data responsibility.
Machined Components — Your Part — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

6 Checkpoints from Your Mark Drawing to Repeat Supply

Marked Samples — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Approve the Actual Mark Before Repeat Work

Check content, location and readability on a representative finished part.

An attractive mark or a readable photograph is not proof of a verified code grade, corrosion resistance or long-term durability.

Resolve 8 Marking Risks Before Your Parts Are Processed

Review your substrate, information and final condition before approving the marking route.

Start with the Surface You Will Actually Deliver

Laser engraving metal, coated parts and polymers requires different review. Identify the exact grade, coating and prior treatment; do not use a bare-metal sample to approve every finished surface.

Your inputGrade, coating, color and surface condition.
Our reviewRoute suitability and representative sample.
Substrate & Finish — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Match Your Substrate to Its Surface and Marking Route

Material categories are review inputs, not a guarantee that every route, color or mark is available.

Stainless Steel — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Stainless Steel

For laser engraving stainless steel, identify grade, finish and any cleaning or passivation sequence.

Aluminum — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Aluminum

For laser engraving aluminum, review alloy, initial surface and required contrast or depth.

Anodized Aluminum — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Anodized Aluminum

Confirm coating, color and whether the route changes or removes part of the surface system.

Titanium — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Titanium

For laser engraving titanium, submit the exact grade and final-use requirements for feasibility review.

Plastic Parts — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Plastic Parts

For laser engraving plastic parts, identify the resin grade, additives and color; sample response must be reviewed.

Other Metals & Coatings — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Other Metals & Coatings

Review the exact substrate and finish rather than assuming a metal family or coating is interchangeable.

Laser marking, laser etching, laser annealing and laser ablation marking describe different effects or routes. Selection, availability and acceptance are confirmed for your actual part.

Compare Your Marking Scope Before Comparing Price

Your laser engraving quote should define substrate, artwork, variable data, location, sample approval and inspection.

Mark Agreement

Freeze the content, substrate and location.

Marked Sample

Approve your actual final-state result.

Repeat Release

Control revisions, data and delivery records.

4 Cost Groups to Compare

Artwork, data & setup
Part access & marking scope
Samples, inspection & records
Handling, packing & delivery

PLANNING EXAMPLE — NOT A PRICE OR MINIMUM ORDER

Count Your Controlled Mark Locations

2 specified locations × 120 parts= 240 location checks

Illustrative planning arithmetic only. Sampling, processing effort, price and minimum order are confirmed in your quotation.

From Your Artwork to an Approved Marked Part

Review the actual marking route and the final state your buyer will receive.

01 Review & Release

Review & Release — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Confirm substrate, drawing, artwork, variable data and no-mark areas.

02 Locate & Mark

Locate & Mark — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Use the agreed method on the specified accessible area with controlled orientation.

03 Inspect & Confirm

Inspect & Confirm — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Check content, location and required readability or verification evidence.

04 Record & Pack

Record & Pack — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Retain agreed release records and protect the finished parts for delivery.

This is a purchasing sequence, not a machine operating recipe. Equipment, settings, actual method and any secondary processing are confirmed for your project.

Agree 6 Checks for Your Receiving Team

Check the information and its final-state usability, not only how a photograph looks.

Approve Your Marked Production Sample

Material & FinishExact grade, coating and final surface condition.
Artwork & DataApproved revision, fixed content and variable fields.
Location & OrientationMark zone, datums and no-mark areas.
Reading PerformanceHuman readability or specified code verification.
Final-State EvidenceRequired depth, fit or downstream-treatment checks.
Release RecordsPart association, rework disposition and agreed records.

Laser marking durability must be assessed against specified service conditions. A visual check does not establish corrosion, abrasion or code-verification performance.

First Marked Samples — illustrative industrial laser-marked component
Illustrative mark-inspection setup. Actual method and acceptance agreed for your part.

Identification for Your Assembly and Receiving Decisions

Equipment Identification — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Equipment Identification

Keep controlled text and mounting orientation together.

Control Enclosures — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Control Enclosures

Place identification where it remains visible after assembly.

Machined Collars — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Machined Collars

Define serial location without compromising working interfaces.

Assembly Brackets — illustrative industrial laser-marked component
Illustrative laser-marked part concept; not a validated production mark.

Assembly Brackets

Keep part identification linked to the supplied revision.

Illustrative application concepts. Suitability and required evidence are project-specific; no customer case study or industry qualification is implied.

China Manufacturing. Dallas-Area Coordination.

Coordinate your marking drawing, first-part samples and delivery requirements.

LK Dongguan factory exterior
LK Dongguan factory exterior. Marking route and responsible processor confirmed for your project.

Dallas Contact

Project communication and coordination.

Marking Route

Material, method and processor confirmed in your quote.

Quality Records

Agree sample, reading and release evidence.

Delivery Plan

Coordinate part handling and receiving records.

6 Inputs for Your Laser Engraving Quote

  1. 01Controlled drawing + mark zone and orientation
  2. 02Exact material + coating and surface state
  3. 03Artwork + fixed and variable content
  4. 04Reading method + any depth or functional limits
  5. 05Trial, first order + repeat quantities
  6. 06Final treatment, inspection + delivery needs

For contract laser marking, separate part supply, artwork/data approval, processing and final inspection responsibilities.

Answers Before Your First Order

What is laser engraving?

It uses a laser process to create a mark by removing material. The actual route and resulting depth, texture and appearance must be defined for your substrate and required function.

Laser marking vs laser engraving: which fits your part?

Laser marking is a broader term for laser-produced identification. Engraving removes material, while other routes can change appearance through different effects. Specify your required result and final surface before selecting a method.

Laser engraving vs laser etching: how should you specify it?

Terminology can vary between suppliers. Define substrate, mark location, content, required appearance and depth if it matters; approve the actual sample and agreed method rather than relying on the process name alone.

How much does laser engraving cost?

Artwork preparation, variable data, material, access, marked area, quantity, sample approval and inspection affect cost. Compare quotations on the same defined scope.

Is laser engraving permanent?

Durability depends on the actual mark, substrate and exposure. Define abrasion, chemicals, cleaning or other relevant service conditions and agree the necessary tests; no universal permanence promise applies.

Does laser engraving affect tolerances?

Material removal or other surface effects may matter to your function. Mark no-go areas and critical features, specify permitted changes and verify any required dimensions after processing.

Can laser engraving damage stainless steel?

The route and settings can affect the surface. Review grade, function, finish and corrosion or cleaning requirements, and approve a representative final-state sample when those properties matter.

Can you laser engrave anodized aluminum?

Review the actual alloy, anodized coating, color and desired result. Confirm a suitable route and marked sample; coating changes, contrast and durability are not identical for every surface.

What files are needed for laser engraving?

Send a controlled part drawing, artwork in an agreed vector format, mark location and orientation, and a controlled data file for variable fields. File conversion and approval responsibilities should be agreed in your quote.

How small can laser engraved text be?

Material, contrast, font, geometry and the reading method affect legibility. Specify your available area and acceptance conditions and approve a sample; no universal minimum text size applies.

Can laser marking survive passivation?

That depends on the material, marking route and passivation process. Agree the manufacturing sequence and inspect or test the actual final-state sample; do not assume every mark will remain acceptable.

How to specify laser marking on drawings?

Identify substrate and surface, mark zone relative to datums, orientation, artwork revision and variable data. Add depth, readability, code verification or durability requirements where needed.

What is the laser engraving minimum order?

Trial and repeat-order terms depend on setup, handling, sample approval and the actual scope. Submit your quantities and delivery needs for a project-specific quotation.

3 Approvals Before Your Production Release

Your Drawing

Substrate, mark location, orientation and exclusions.

Your Sample

Content, final-state readability and required tests.

Your Scope

Method, data responsibilities, inspection and records.

Confirm these together before releasing repeat production.