Services
Precision manufacturing. Stronger together.Manufacturing Services & Support

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

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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.

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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.

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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.

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sales@lkmfg.com (945) 409-1013

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

Actual LK MFG injection molding production workshop; photograph retouched for cleanliness and lighting

INDUSTRIES

Precision Manufacturing
Built Around Your Industry.

Your geometry, materials, tolerances and delivery targets shape the manufacturing plan—from your first prototype to repeat production.

Explore Your Industry →Talk to an Engineer →
DFM & Engineering ReviewISO 9001 Quality SystemPrototype → ProductionDallas-Area Support
10,000+ m²Manufacturing facility in China
80+CNC machines & equipment
ISO 9001Quality management system
Dallas-AreaU.S. office & warehouse
One TeamEngineering through delivery

What Does Your Industry Need From a Manufacturing Partner?

Your requirements lead the conversation. These are the decisions we help you make.

Reduce Engineering Risk

Resolve tool access, interfaces and design questions before production.

Protect Critical Dimensions

Connect datums and functional features to an agreed inspection plan.

Scale Without Re-Sourcing

Plan your first build and repeat demand together.

Get Quality Evidence

Define FAI, PPAP and material records where your program requires them.

Keep Your Supply Chain Moving

Agree packaging, delivery milestones and communication ownership.

See Your Cost & Schedule

Compare a complete scope and understand the quotation assumptions.

Explore Manufacturing by Industry

Different applications. A shared starting point: your controlled drawing and acceptance criteria.

Photographic illustration: machined mounting and bearing interfaces installed on stationary industrial equipment

Industrial Equipment

Mounting faces, service access and wear interfaces.

Photographic illustration: robot shoulder joint and motor mounting interface

Robotics & Automation

Positioning datums, weight and repeatable assembly.

Photographic illustration: wafer transfer module with vacuum chuck and metal contact interfaces

Semiconductor & Electronics

Flatness, finish, cleanliness and controlled revisions.

Photographic illustration: EV battery tray fixture with cooling and mounting interfaces

Automotive & EV

Assembly fit, cooling interfaces and production planning.

Photographic illustration: diagnostic equipment housing and metal support on an engineering bench

Medical Equipment

Material, cleanliness and your validation requirements.

Photographic illustration: lightweight ribbed bracket reviewed near aircraft engine maintenance equipment

Aerospace

Weight, critical interfaces and required traceability.

Photographic illustration: power inverter and finned heat sink mating interface

Energy & Thermal Management

Thermal contact, mounting and corrosion requirements.

Photographic illustration: server liquid cooling manifold with serviceable coolant connections

AI & Data Center Cooling

Cooling plates, fluid interfaces and service connections.

Application scenes are photographic illustrations, not LK MFG customer projects. Regulated approvals and industry-specific requirements must be reviewed for your order.

Start With the Problem You Need to Solve

Choose your challenge. Review a practical manufacturing and inspection path.

Photographic illustration: bearing-seat review with a bore gauge, micrometer and controlled drawing

Tight Tolerances. Clear Acceptance Criteria.

Your tolerance stack and mating surfaces should be reviewed before production. Let’s agree which dimensions control fit and how they will be measured.

  • Identify your critical dimensions and datums
  • Review achievable tolerances for your geometry and material
  • Agree CMM, gauge or dimensional reporting scope

How Your Program Moves From Prototype to Production

A clear process. Better communication. Fewer avoidable surprises.

  1. 01

    Requirements & CAD

    Share drawings, quantities and key requirements.

  2. 02

    DFM / Material / Process

    Review design, material and the manufacturing route.

  3. 03

    Prototype / First Article

    Build and evaluate initial parts against your criteria.

  4. 04

    Inspection & Approval

    Review agreed measurements and acceptance records.

  5. 05

    Production Release

    Carry approved requirements into a controlled build.

  6. 06

    Repeat Delivery

    Plan your packaging, supply and repeat orders.

Quality Evidence for Your Industry Program

Your inspection plan follows your requirements. Agree the records and scope before ordering.

Photographic illustration: CMM stylus checking a circular flange datum on a fixture
Explore Quality Assurance →

Representative Components & Features

Company part photographs show real geometry. Your drawing determines the application and acceptance requirements.

Company photograph: black bent sheet metal mounting bracket with cutouts and holes

Fabricated Mounting Bracket

Bends, hole positions and mounting interfaces.

Company photograph: circular machined flange with central bore and bolt interfaces

Precision Flange Interface

Concentric features and bolt pattern.

Company photograph: flat sheet metal plates with rectangular windows and keyed holes

Flat Interface Plate

Cutouts, hole pattern and mating face.

Company photograph: actual ribbed metal profile with machined holes and cut edges

Finned Metal Component

Fins, mounting features and contact surfaces.

Company photograph: black machined support block with a semicircular channel and holes

Machined Support Block

Channel geometry and aligned mounting holes.

Company photograph: black threaded cylindrical component with hexagonal shoulder

Threaded Coupling Component

Thread, bore and tool engagement features.

One Manufacturing Partner. Multiple Processes.

Choose the route for your design, performance and cost goals.

Global Capability. Local Support for Your Program.

China manufacturing and Dallas-area support connect your requirements, production and delivery.

Company photograph: actual CNC machines in the China workshop

China Manufacturing

  • Engineering and production coordination
  • Machining and process planning
  • Inspection and release records
View Our Factory →
ChinaDallas, USAYour Connected Team
  • Engineering & project communication
  • Production coordination
  • Inventory & logistics discussions

DALLAS-AREA SUPPORT

Your U.S. Manufacturing Contact

Keep your questions, quote coordination and delivery discussions connected with our U.S. team.

sales@lkmfg.com
+1 (945) 409-1013

Choose Your Manufacturing Path

Start with your part type, then review the requirements that matter.

Industry Questions You May Have

Clear answers before your project review.

Can you support prototype through production?

Share your first-build quantity and repeat demand. We review the process, sample acceptance and controlled requirements needed for your production plan.

How do you handle tight tolerances?

Identify your functional dimensions and datums. Your reviewed quote confirms achievable features, measurement methods and inspection scope for the specific geometry and material.

What quality documents can you provide?

Specify dimensional reports, FAI format, PPAP level and material records before ordering. Availability and scope are agreed for your project.

How do you manage drawing revisions?

Send the latest controlled drawing and identify changes. Agree the production revision and approval status before releasing the order.

Can you support repeat orders?

Discuss repeat quantities, schedule and approved requirements. Material, process control, inspection and change records should remain connected to each order.

How do you select materials and processes?

Start with loads, temperature, corrosion, geometry and volume. Compare manufacturing, finishing, inspection and delivery scope together.

Do these industry pictures show customer projects?

The application and process scenes are photographic illustrations. Company factory and component photographs are identified separately. No regulated end-use approval is implied.

How are industry-specific requirements reviewed?

Tell us the applicable specifications, certifications, cleanliness, validation and traceability requirements. These are reviewed for the order; we do not assume universal medical or aerospace qualification.