.STL .STP .STEP .GLTF .OBJ .FBX .DAE .3MF .BREP .GCODE | ZIP/RAR archives supported (auto-extract) | Mainstream 3D formats | File <200M | <50 files per upload
The same path a buyer uses: see what we can print, pick a process and material, check the spec, then get a 3D printing quote and order.
Drop an STL, STEP, OBJ, or 3MF. One file starts the 3D printing instant quote.
Compare SLS, MJF, SLA, and FDM — or CNC if additive is not the fit.
See tolerance, lead time, and finishing so the 3D printed parts can meet your requirement.
Pay the 3D printing quote you choose. Tracking stays on the same order.
Industrial 3D printing services for prototypes and production. Each card opens a process page with materials, design rules, and typical uses.
Fully dense metal parts built layer by layer from fine metal powder.
Full process details
Ultra-smooth resin parts with fine feature resolution — show models, master patterns, and clear prototypes.
Full process details
Projector-cured resin for crisp details and efficient small-part runs.
Full process details
UV-masked LCD resin printing for fine detail at a competitive cost.
Full process details
Professional nylon 3D printing for functional prototypes, jigs, and production-like SLS parts — no support trees on most geometry.
Full process details
Industrial nylon parts with isotropic strength and fast throughput.
Full process details
Extruded thermoplastic layers for rapid, economical prototypes.
Full process detailsWhen a 3D printed part cannot hold the tolerance or material, CNC machining stays on the same quote path.
Resins, nylons, TPU, and metals used for rapid prototyping and production 3D printed parts. Open the Materials page for the full catalog.
Not sure which process fits? Start from the job, then open the matching 3D printing service page.
SLA and FDM 3D printing for fast visual models and early fit checks.
See SLA 3D printingSLS and MJF 3D printing for durable nylon parts, jigs, and end-use functional parts.
See SLS 3D printingMJF and SLS for short-run 3D printed parts without switching platforms.
See MJF 3D printingCase studies from our 3D printing prototyping service — visual models, fixtures, and short-run production.
Real feedback from engineers, designers, and hobbyists who ordered through AIHFABS.
Got three quotes in under a minute and saved 30% compared to my usual supplier. Parts arrived on time and matched the specs.
The upload and compare flow is straightforward. I tried a sample model first, then uploaded my own STEP file — both worked perfectly.
File privacy was important to us. AIHFABS keeps our CAD confidential, and the reprint policy gave us peace of mind on the first order.
Lead times were exactly as quoted — standard shipping in 5 days, and the PA12 parts matched the material datasheet.
We ordered material samples before committing to a batch run. The finish and color helped us pick the right resin for our product shell.
Privacy, fair pricing, and end-to-end support — not just on our guarantee page, but at every step of your order.
Encrypted storage, strict access controls, and regular file erasure. Your CAD stays confidential from upload to delivery.
Learn moreInstant online quotes, fewer email back-and-forths, and transparent pricing so you save time as well as money.
Learn moreDedicated support from sourcing through QC, shipping, and after delivery — with reprint or refund if specs are not met.
Learn moreLead times vary by material, process, and destination. Typical ranges after production:
Exact dates appear on your quote and order tracking page before checkout.
Not sure which material fits your application? Order swatches or reference prints before your production run.
If parts do not meet agreed specifications, we make it right.
Upload CAD once, compare processes, materials, and lead time, then order from the quote you choose.
AIHFABS quotes custom 3D printing from one CAD upload. Compare SLS, MJF, SLA, FDM, and SLM for metal, then add finishing such as vapor smoothing, dyeing, or polishing in the same order. The same flow covers rapid prototypes, jigs, housings, and short-run production, without starting a new supplier thread for every drawing change.
Built for prototypes, jigs, housings, and small batches. Material, process, quantity, and lead time stay on one screen, so a design change does not turn into another round of supplier emails.
Choose resins, nylons, or metals for visual models and end-use parts, then add finishing before checkout. When a printed part cannot hold the tolerance, CNC machining stays on the same quote.
Upload STL, STEP, and other common CAD formats to start a 3D printing quote.
Compare SLS, MJF, SLA, FDM, and metal SLM on the same part.
Pick a polymer or metal, then add 3D Plus finishing when color or surface matters.
Review price and lead time before checkout, or request a manual quote for a special spec.
From prototype to short-run production, process, material, and lead time stay in one order.
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