Precision CNC Machining, Rapid prototyping, and Custom parts
3D Printing2025-11-05T17:40:46+08:00

PROTOTYPING & MANUFACTURING

Flexible Custom 3D Printing Services

On-demand 3D printing for metals and plastics – from prototyping to batch production, delivered in as fast as 1 day.

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  • Precision controlled to ±0.2 mm

  • Global coverage, delivery in as fast as 3 days

  • ISO 9001:2015 certified for international quality

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Thumbnail of a CNC machined part based on technical drawing

STEP  STP  SLDPRT  IPT  PRT  SAT  IGES  IGS  CATPART  X_T  OBJ  STL

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Innovative Companies We Support

Polaris logo representing a client for whom HorizonRP provided precision manufacturing and custom engineering solutions.
Medtronic logo representing a client for whom HorizonRP provided precision manufacturing and custom engineering solutions.
John Deere logo representing a client for whom HorizonRP provided precision manufacturing and custom engineering solutions.
Blue Origin logo representing a client for whom HorizonRP provided precision manufacturing and custom engineering solutions.
Sonos company logo representing HorizonRP’s partnership in providing precision manufacturing and custom component solutions.

Types of Precision Machining That We Offer

We provide custom 3D printing (additive manufacturing) services with four advanced 3D printing technologies, efficiently turning your 3D files into finished parts made of plastics, metals, and more. Using FDM, SLA, SLS, and SLM processes, we offer a wide range of options for both prototyping and production.

3D printing is the ideal method for creating one-off parts or small-batch products. With our outstanding production capacity, we can deliver parts in as fast as 2 days. In addition to a broad selection of materials, we also provide comprehensive post-processing solutions to enhance both the appearance and mechanical performance of parts, ensuring they are both aesthetically pleasing and structurally strong.

SLA

Stereolithography (SLA) technology uses an ultraviolet laser to cure liquid photosensitive resin layer by layer, stacking them until a complete part is formed. It produces smooth surfaces with fine detail, making it ideal for creating prototypes and complex designs that require high precision and excellent appearance.

3D Printing SLA Process Producing High-Precision Resin Parts with Smooth Surface Finish

SLS

Selective Laser Sintering (SLS) uses a high-power laser to melt and solidify polymer powder particles layer by layer, ultimately forming strong and durable parts. SLS-printed components exhibit excellent mechanical properties, making the technology highly suitable for manufacturing functional parts with complex geometries.

3D printing SLS process building durable nylon parts with high precision and complex geometries

FDM

Fused Deposition Modeling (FDM) is a technology that builds solid parts by heating and extruding thermoplastic filament, which is then deposited layer by layer. Compared with SLS, it offers lower costs. FDM is well-suited for cost-sensitive projects, rapid prototype validation, or parts requiring high material toughness, and is commonly used in educational models and medical assistive devices.

3D printing FDM process creating durable plastic parts with precise layer-by-layer extrusion technology

SLM

Selective Laser Melting (SLM) is an additive manufacturing technology that directly produces metal parts from metal powders. The process uses a high-energy laser beam to selectively melt and fully fuse the metal powder layer by layer, ultimately forming dense and high-strength metal components. SLM is particularly suitable for producing complex geometries and functional metal parts with high mechanical performance requirements.

3D Printing SLM Process Producing Metal Parts with High Precision and Excellent Surface Finish

MJF

Selective Laser Melting (SLM) is an additive manufacturing technology that directly produces metal parts from metal powders. The process uses a high-energy laser beam to selectively melt and fully fuse the metal powder layer by layer, ultimately forming dense and high-strength metal components. SLM is particularly suitable for producing complex geometries and functional metal parts with high mechanical performance requirements.

3D Printing MJF Process Creating Functional Nylon Parts with High Precision and Smooth Surface

Compare 3D Printing Processes

First time using our 3D printing service and still unsure which additive technology best fits your 3D design? Feel free to check out the performance comparison of each process below to easily find the solution that best matches your application needs.

 

Technology Material Advantages Disadvantages
SLA Photosensitive resin (general / heat-resistant / tough) High precision, smooth surface, rich in detail Brittle material, must be kept away from light, post-processing requires curing
SLS PA, TPU, PA+GF, PA+CF Excellent mechanical properties, can produce complex structural parts Grainy surface, high cost
FDM PLA, ABS, PETG Low cost Low precision, relatively rough surface
SLM TC4, Aluminium, Stainless steel (316, 17-4 PH), Inconel Excellent mechanical properties, can produce complex structural parts Slight surface pits and layer texture, high cost
MJF PA Excellent mechanical properties, can produce complex structural parts, surface quality better than SLS Limited material options

3D Printing Materials

plastic 3D Printing Materials

Metal 3D Printing Materials

3D printing post-processing solutions

Looking to boost the strength, clarity, or appearance of your 3D-printed parts? Choose from microfluidic and micro-resolution materials, metal plating, secondary machining, and custom finishes like painting, clear coating, and decaling.

Process Description
Clear Coat Clear cosmetic finish that can be applied to ABS-Like Translucent/Clear and PC-Like Translucent/Clear materials.
Painting After smoothing the part with sanding and polishing,parts can be painted with automotive-grade paint. Provide a pantone color with your quote request.We also offer soft-touch painting.
Plating Electroless nickel plating can be used to achieve parts that are similar to cast aluminum or magnesium.
Dyeing Dyeing is another method for adding color to 3D prints. This is faster option with alimited color selection, so is a more cost-effective choice than painting.
Decaling Decaling can be used to add a logo or other graphics to boost cosmetics or function.
Polishing We can polish parts to a miror-like finish.If this is a requirement,we ask that you provide either a drawing or image that indicates your finish expectations.
Heat Treatment Harden and strengthen metal 3Dprints with multiple heat treatment options: NADCAP heat treatment, hot isostatic pressing (HIP), solution annealing,and aging.
Machining Machine metal 3D prints to achieve exceptional surface finish quality or meet tight tolerances.

What are Horizon’s custom 3D printing Services?

Exceptional Quality

Our experienced engineering team provides professional design reviews for every project and tailors the optimal solution based on your specific application needs.

Diverse Materials

We offer a full range of options, from high-performance thermosetting resins and thermoplastics to metal powders. Combined with post-processing techniques such as secondary machining, anodizing, and polishing, we enhance both mechanical performance and visual appeal, adding quality and competitiveness to your products.

Rapid Delivery

With 24/7 production, we can quickly respond to urgent orders, whether for small-scale prototypes or large-scale production. Delivery can be completed in as fast as 24 hours.

Choose Us

High quality, diverse materials, and fast delivery — ensuring a seamless transition from design to finished product, keeping you one step ahead in the market.

PETG 3D printing plastic material for additive manufacturing — durable, transparent, and high-strength filament for prototyping and functional 3D printed components.

Horizon’s 3D Printing Capabilities ?

We provide a comprehensive overview of each 3D printing process’s unique standards, aiding in informed decisions for your printing needs.

Parameters/ProcessesFDMSLASLSSLMMJF
Max. Build Size1000x610x610 mm2100x1000x700 mm550x550x850 mm427x460x527 mm277x377x380 mm
Min. Wall Thickness0.8 – 1.2 mm0.4 – 0.6 mm0.7-1.0 mm0.8-1.5 mm~1mm
Layer Thickness0.05-0.4 mm0.025-0.1mm0.1-0.12mm0.03-0.05mm~0.08 mm
Design Tolerance±0.2 ~ ±0.5 mm±0.05 ~ ±0.1 mm±0.2-±0.3mm±0.2mm±0.3mm
Standard Lead Time5 days5 days6 business days6 business days7 business days
Note: Excluding rest days. Delivery time varies with the order quantity, and is specifically subject to the actual order quantity.

Put your 3D printed parts into production today

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SLA 3D printing machine producing high-precision resin parts with smooth surface finish

What’s 3D Printing?

3D printing, also known as additive manufacturing, is a cutting-edge technology driving innovation in the manufacturing industry. It precisely builds three-dimensional objects from digital models by layering materials until the final product is formed, in stark contrast to traditional subtractive manufacturing methods. This technology enables companies to achieve highly complex geometries and precise details with minimal material waste. 3D printing delivers exceptional value across prototyping, product development, medical implants, aerospace components, and more, significantly enhancing customization, production efficiency, and cost-effectiveness. As a key driver of modern manufacturing, 3D printing empowers businesses to accelerate innovation and gain a competitive edge in the market.

Advantages of 3D Printing

3D printing offers multiple advantages over traditional manufacturing methods:

  • Rapid Prototyping:Turn ideas into reality fast — from prototypes to small-batch production, saving valuable time.
  • Flexible Customization:On-demand, fully customized manufacturing — even for a single piece.

  • Design Without Limits:Bring complex structures and unique geometries to life, beyond the reach of traditional methods.

  • Material Efficiency:Use only what’s needed. Minimize waste, maximize cost savings.

  • Versatile Materials & Finishes:From resins and metal powders to thermoplastics, combined with premium finishing options like polishing and anodizing.

  • Cost Flexibility:More economical for intricate parts or low-volume runs, without the expense of mold development.

Applications of 3D Printing

The applications of 3D printing are extensive, spanning multiple industries from prototype development to end-use products:

  • Prototype Design: Rapidly produce prototypes for functional testing and concept validation, accelerating the design iteration process.

  • Medical and Dental: Create personalized medical devices and models, as well as custom implants (e.g., joints) and dentures.

  • Aerospace: Manufacture lightweight, high-strength components, enabling efficient production of small-batch complex parts.

  • Automotive: Produce customized parts and decorative elements.

  • Consumer Goods: Create personalized jewelry, footwear, and apparel.

  • Architectural Models: Build detailed models for design and planning purposes.

  • Educational Models: Produce precise models for research and teaching, enhancing learning and experimentation.

Explore 3D Printing Resources

Stainless Steel 316L metal powder for 3D printing

What is 3D printing?

Gain an understanding of additive manufacturing and explore the applications of 3D printing in rapid prototyping and production to shorten the product development cycle.

3D printed metal part showcasing high precision, complex geometry, and excellent surface quality using advanced metal additive manufacturing.

3D Printing Materials

Understand the properties of plastic and metal 3D printing materials to make your products better, development more efficient, and costs lower.

3D Printing SLM Process Producing Metal Parts with High Precision and Excellent Surface Finish

3D Printing Design Errors & Fixes

3D printing design errors, like thin walls or weak supports, can cause failures and affect quality. Learn how to spot and fix them to make your prints more reliable and outstanding!

Customer Reviews

3D printing FAQs

What Is 3D Printing?2025-10-17T10:35:20+08:00

3D printing, also known as additive manufacturing, is a process that creates three-dimensional objects by adding material layer by layer based on a digital model. It allows complex geometries to be produced quickly and cost-effectively, making it ideal for prototyping, product development, and small-scale production.

What Are The Advantages Of 3D Printing?2025-10-17T10:29:03+08:00

Rapid Prototyping, turn ideas into reality fast — from prototypes to small-batch production, saving valuable time.

Design Without Limits, bring complex structures and unique geometries to life, beyond the reach of traditional methods.

Material Efficiency, use only what’s needed. Minimize waste, maximize cost savings.

Personalized Production, on-demand, fully customized manufacturing — even for a single piece.

Versatile Materials & Finishes, from resins and metal powders to thermoplastics, combined with premium finishing options like polishing and anodizing.

Cost Flexibility, more economical for intricate parts or low-volume runs, without the expense of mold development.

How Much Does 3D Printing Service Cost?2025-10-17T10:28:48+08:00

3D printing costs can range from just a few dollars to several thousand, depending on factors like technology, material, part size, complexity, and post-processing. Our team of experts carefully reviews your design and recommends the most cost-effective solution, ensuring high-quality results tailored perfectly to your needs.

What Type Of File Format Is Required For 3D Printing?2025-10-17T10:28:25+08:00

For production, an STL (.stl) file is required. We recommend uploading files in STEP (.stp/.step), SOLIDWORKS (.sldprt), or IGES (.igs/.iges) formats.

How Does 3D Printing Work?2025-10-17T10:28:00+08:00

3D printing works by building objects layer by layer from a digital 3D model—this process is known as additive manufacturing. Instead of removing material like traditional methods, it only adds material (such as plastic, resin, or metal) where needed, creating complex shapes with high precision.

Put your partsinto production today

All information and uploads are secure and confidential.

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