Industrial 3D Printing Services for Production, R&D, and Engineering Teams
Production-ready metal, polymer, and ceramic parts, made in Los Angeles.
Your one-stop destination for 3D printing equipment, materials and services
Countries Served
Happy Customers
Years of Industry Experience
Our Clients
What Our Customers Say on Google
Posted on Luke DunningtonTrustindex verifies that the original source of the review is Google. Harry and team were professional, effective communicators as we set up the order, then they executed quickly and produced an amazing product for us at a very competitive price. Am looking forward to our next print w Additive Plus!Posted on Laura SmithTrustindex verifies that the original source of the review is Google. Great 3D printing service and the resin parts look super smooth and clean. Really happy with how everything turned out!Posted on angie queizanTrustindex verifies that the original source of the review is Google. Muy profesionales, en todo. Excelente atención.Posted on MarieTrustindex verifies that the original source of the review is Google. Excellent 3D printing service and outstanding surface finish for resin parts.Posted on Shushan GabrielianTrustindex verifies that the original source of the review is Google. Additive Plus has been our trusted partner for years. Their superior quality, exceptional service, and fast turnaround make them our top choice for all our events.
OUR Equipment + Hardware Maintenance
Transform digital designs into tangible objects for prototyping, production, and innovation.
LPBF, SLS, SLA, FFF, LFAM
Desktop Metal 3D Printers for R&D, Education and small-scale production.
Build sizes: 30/50/100 mm
Capture real-world objects digitally for reverse engineering, inspection, and design.
Entry level, professional, metrology
Cutting-edge particle analysis solutions for measuring size, shape, and surface area in materials science.
Precision instruments for creating consistent fine powders essential for research and advanced manufacturing.
Ultrasonic Metal Atomization
Essential equipment to refine, finish, and perfect your 3D printed parts.
Robust vacuum systems for demanding processes, material handling, and critical environments.
Reliable tools and supplies to keep your valuable equipment running smoothly.
High-performance machines for efficient, high-volume production of plastic parts.
Large-format printers for direct-to-wall graphics, murals, and architectural applications.
Precision high-temperature systems for sintering, heat treatment, and advanced materials processing.
Reliable components and materials for replenishment, replacement, and sustained printer operation.
3D Print with Us
How Our Services Work
WHY ENGINEERS CHOOSE US
Industrial-Grade Output
Professional accuracy, strength, and surface finish
One-Day Turnaround Available
Fast production for urgent needs
Full Technology Suite
SLA, SLS, LPBF, FDM, FGF, ceramics — all under one roof
On-Site 3D Scanning Available
Perfect for reverse engineering, inspections, or digital part capture
Local Production
Printed and shipped from Los Angeles
Expert File Review
Included with every order
Transparent Pricing
Starting at just $50 — no volume commitment
Not sure where to start?
Send Us a Message
Materials You Can Buy or Print With. Stocked in L.A. Ready to Ship
Popular Materials
Try Our Materials On Your Own Printer
Your printer model might not be listed on our site — but if it works with SLA, FFF, DLP, SLS, or LPBF, our materials are very likely a great match.
You can order a small sample pack to confirm the compatibility with your machine. If it fits — you’ll unlock real advantages that make a difference.
Why Engineers Choose Our Materials
Inustrial-Grade Performance
Tested across leading 3D printing platforms — from SLA and SLS to LPBF and FGF, and more — our materials consistently deliver strong, precise results.
Local Stock. Fast Shipping
Materials are stocked in Los Angeles and ship within 1–2 business days. No long lead times, no customs delays.
Exclusive & Hard-to-Find Options
We offer rare, hard-to-find materials not available elsewhere in the U.S. Need something specific? We can develop custom formulations tailored to your application.
Competitive Pricing
Top-tier performance without inflated costs — get the quality you need at a price that makes sense.
Expert Engineering Support
Our engineers will help you fine-tune settings, troubleshoot, and achieve the best possible results with your setup.
Consistent Quality Across Batches
Every batch is rigorously tested to ensure repeatable performance, so you get reliable results every time you print — no surprises.
Not sure where to start?
Send Us a Message
Latest News
Frequently asked questions
We provide end-to-end 3D printing solutions, including industrial 3D printers for sale, high-precision scanners, metal powder atomizers, and a wide selection of 3D printing materials. Additionally, our 3D printing service allows you to order parts through our online 3D printing service, with options like SLA, SLS, DMLS, and FDM.
Yes! Our large 3D printing service supports industrial applications requiring large 3D printers. We specialize in SLA, SLS, and DMLS technologies for producing high-quality, oversized components with excellent detail and durability.
Absolutely. We offer a range of metal 3D printers for precision manufacturing and resin 3D printers for high-detail prototyping and production. Our selection includes DMLS, SLA, and FFF technologies to fit your specific needs.
Our 3D print service is designed to be fast and seamless:
- Send us your project details.
- Upload your 3D file (STL, OBJ, STEP, etc.).
- Receive a quote tailored to your material and size requirements.
- Confirm your order and proceed with payment.
- We print and ship your part using our industrial 3D printing solutions.
We work with aerospace, automotive, healthcare, product design, and manufacturing industries, providing tailored 3D printing solutions to improve efficiency and innovation. Whether you need rapid prototyping, small-batch production, or large 3D printing service, we have the right technology for you.
If you need custom parts occasionally, our online 3D printing service gives you access to high-end industrial 3D printers without the upfront cost. However, if you’re looking for 3D printers for sale to integrate into your workflow, we provide expert guidance to help you choose the best machine for your business.
Choosing between resin 3D printers, metal 3D printers, or large 3D printers depends on your application.
- For prototypes with fine details, go for SLA resin 3D printers.
- For functional metal parts, choose DMLS metal 3D printers.
- For large-scale industrial parts, consider large 3D printers like SLS or FGF. If you need help, our team can recommend the best solution for your requirements.
Yes! When you purchase 3D printers for sale from us, we offer installation, training, and ongoing technical support to ensure you get the most out of your investment.
Our 3D printing solutions support a variety of materials, including metal powders, resins, filaments, ceramics, and carbon fiber composites. We can help you select the right material based on strength, durability, and application requirements.
Turnaround times depend on part complexity, material, and order volume. We offer overnight printing for select materials and designs. If you need a fast 3D print service, contact us for an estimated delivery time.


















