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Precision manufacturing. Stronger together.Manufacturing Services & Support

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

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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.

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Applications & Project Inquiries

Precision & Advanced Systems

Start with your functional and quality requirements.

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Applications & Project Inquiries

Industrial & Energy

Build around your operating environment.

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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.

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Cost & Planning

Prepare your process, budget and sourcing questions.

Explore Planning Topics

Learn & Proof

Build your knowledge before production.

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About Us

About LK MFG

Learn who we are and how we operate.

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Get in Touch

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

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sales@lkmfg.com (945) 409-1013

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

Open aluminum networking enclosure with a gasket groove and distinct port openings;illustrative component concept,not a customer part or documentary company test

YOUR ENVIRONMENT. YOUR SEALING INTERFACES. YOUR INSTALLED FIT.

Custom Networking Enclosures for Your Ports, Mounting & Operating Environment

Define your custom networking equipment enclosures around the installed environment, cable entries and mounting interfaces. Agree the manufactured part and the assembled validation scope before choosing a route.

Start with Your Installed Conditions

Location

Indoor/outdoor exposure, temperature and nearby equipment.

Cable entries

Connector and gland geometry, access and routing.

Mounting

Wall, pole, rack or equipment interfaces and fasteners.

Acceptance

Drawing checks, finish and any defined enclosure tests.

Outdoor networking housing, separate lid and detached cable gland;illustrative component concept,not actual company/customer product or environmental protection rating/test evidence

Define the Component You Need Manufactured

Empty enclosure base, separate connector plate and pole-mount bracket;illustrative component concept,not actual company/customer product or environmental protection rating/test evidence

Enclosures & covers

Review walls, lid fit, sealing lands and accessible assembly details.

Port & connector plates

Define hole geometry, mating connectors and gasket or gland interfaces.

Mounts & supports

Review slotted brackets, fastener access, load interfaces and the final finish.

Connect Your Ports, Seal & Fasteners on One Drawing

When assessing a telecommunications machined parts supplier, identify which dimensions control mounting and which support the sealing or connector assembly.

  • Mark sealing lands and gasket grooves.
  • Identify cable-entry parts and installation access.
  • Review protected threads and coating masks.
  • Confirm the assembled condition to be checked.
Review interface machining →
Telecom bulkhead connector plate,slotted wall bracket and separate sealing cover;illustrative component concept,not a customer part or documentary company test

Compare IP Code Meanings Before You Specify a Test

These code descriptions compare environmental protection categories. They are not LK MFG product ratings, test results or interchangeable NEMA classifications.

Enclosure sealing rim and continuous black gasket shown separately;illustrative component concept,not actual company/customer product or environmental protection rating/test evidence

IP54 reference

IP54

5 · Solids: dust-protected.

4 · Water: splashing water from any direction under the applicable test.

IP65 reference

IP65

6 · Solids: dust-tight.

5 · Water: jetting water from any direction under the applicable test.

Digits are categories, not a linear performance scale. A code does not by itself establish corrosion resistance, EMC performance or suitability for a particular fluid. Define the assembled housing, ports, glands, gasket and fasteners that the test covers.

Eaton · solids and liquids code descriptions →

Choose the Route Around Your Enclosure Geometry

For telecom enclosure sheet metal fabrication, review formed seams, hardware and the finishing sequence together.

Formed cabinet cover, machined port block and cast-texture housing;illustrative component concept,not actual company/customer product or environmental protection rating/test evidence

Your ports. Your mounting. Your finished enclosure.

Review cable entries, seams and hardware with the required final condition before choosing the route.

Part scopeRoute to reviewYour decision
Aluminum housings for networking equipmentCNC machining or casting with secondary featuresMating geometry, material, quantity and final condition
Covers, panels and bracketsSheet cutting and formingBends, seams, edges, hardware and finish
Repeated section with machined endsExtrusion plus secondary machiningProfile choice, cut length, end plates and interfaces
Multi-part mounting groupJoining and assemblyFixture control, fastener plan and final mating checks

The actual route and test scope require project review; the image does not prove an ingress or corrosion rating.

Close view of networking housing sealing land,gasket groove and matching lid;illustrative component concept,not a customer part or documentary company test

Separate Component Inspection from Enclosure Validation

Dimensional evidence

Selected interfaces and sealing geometry against the released drawing.

Material & finish

Required records for grade, condition and specified finishing.

Assembly state

Defined gasket, gland, connector and fastener configuration.

Environmental result

Agreed standard, test conditions, acceptance and reporting owner.

5 Checkpoints from Drawing to Repeat Parts

Connector panels and mounting brackets protected in separate foam pockets;illustrative component concept,not actual company/customer product or environmental protection rating/test evidence

01 · Inputs

Confirm drawing revision and actual application.

02 · Route

Review material, geometry and manufacturing sequence.

03 · Sample

Build the agreed sample and check defined interfaces.

04 · Approval

Record accepted features, finish and required evidence.

05 · Release

Coordinate repeat scope, packing and delivery requirements.

6 Inputs for Your Part Review

  1. CAD and controlled drawing revision.
  2. Installation and mounting interfaces.
  3. Operating environment and exposure.
  4. Ports, glands, gasket and mating hardware.
  5. Material, finish and planned quantities.
  6. Inspection and defined validation scope.
Empty networking housing and mounting rail beside teal folder and cable gland;illustrative component concept,not actual company/customer product or environmental protection rating/test evidence

Answers Before You Specify

How to specify corrosion protection for telecom enclosures?

Describe the exposure, material combination, finish and intended service conditions. State the applicable test and acceptance criteria; do not treat an IP number as a corrosion specification.

Does an IP code certify a machined enclosure by itself?

No. The code concerns the tested enclosure configuration. Ports, glands, gaskets, fasteners and assembly condition must be included in your agreed validation scope.

Which route suits a custom networking enclosure?

Compare geometry, material, wall requirements, expected quantity, interfaces and finishing. Confirm the route from the released drawing rather than appearance alone.

What should I send with my inquiry?

Send CAD, drawing revision, installation details, environment, material/finish, mating ports and sealing parts, quantities and required checks.