No CAD file needed. Send a sketch, a photo, or even the broken part you are replacing — we will design it, 3D print it, and ship it from our own shop in Enola, PA. Firm price and lead time within 2–3 business days.
80+ printers in house · No minimum order · Made in the USA · NDA on request
We start by listening, not selling.
Before anything gets designed or printed, we take the time to understand your product, your goals, and your constraints. We’ll ask the right questions about function, materials, tolerances, and end use — so we can recommend the best path forward, not just the fastest one.
Your idea, engineered to perform.
Our team works directly in CAD to translate concepts into manufacturable designs. Whether you’re starting from scratch, working from a sketch, or adapting an existing part, we apply design-for-manufacturing principles at every step — building in quality and producibility from the start.
Hold it. Test it. Know it works.
We produce physical prototypes using the technology best matched to your part — SLA resin for fine-detail visual models, SLS nylon for functional stress testing, or FDM for rapid iteration and fit checks. Most first prototypes are in your hands within days, not weeks.
We don’t sign off until the part earns it.
Every prototype goes through hands-on evaluation: strength testing, edge inspection, dimensional checks, and functional review. If something needs to change, we iterate. This stage is where problems get solved before they become production problems — and it’s where our local, artisan-level care makes a real difference.
Small batches. Real quality control. US-made.
Once the design is locked, we move into production on our fleet of 80+ professional printers here in Pennsylvania. Every batch is visually inspected before it ships. No overseas handoffs, no quality surprises. From first prototype approval to finished parts, most projects are complete in 30 to 60 days.
Turn your concept into a physical part — in days, not months.
• First prototypes typically delivered within days of design approval
• Technology matched to your needs: FDM for fast iteration, SLA for fine detail, SLS for functional testing
• Multiple iterations supported within a single project cycle
• Ideal for proof-of-concept, investor samples, and design validation
Technology: FDM (Bambu Labs H2C, Prusa XL) | SLA (FormLabs Form 3 L) | SLS (FormLabs Fuse 1 30W)
Professional CAD design built with production in mind from day one.
• Concept-to-CAD development for new products and components
• Design-for-manufacturing (DFM) principles applied throughout
• Revisions and iteration included — we don't charge per change request
• File deliverables available in your preferred format (STEP, STL, native CAD)
Production-quality parts, US-made, at quantities that actually make sense for your business.
• Runs from single units up to thousands of parts
• Consistent quality across the full batch — not just the first piece
• Every batch inspected before shipment: visual inspection, strength checks, edge review
• Short lead times with no overseas freight delays or customs risk
Technology: FDM Fleet (80+ printers, Bambu Labs H2C & Prusa XL)
When surface finish and dimensional precision are non-negotiable.
• FormLabs Form 3 L large-format resin printer — high-resolution detail at scale
• Smooth, cosmetic-grade surface finishes right off the printer
• Ideal for visual models, presentation prototypes, fine-feature engineering parts, and pre-production samples
• Post-processing and finishing available on request
Technology: FormLabs Form 3 L (SLA)
Strong, complex, support-free — built for parts that need to work, not just look good.
• FormLabs Fuse 1 30W powder bed fusion — engineering-grade nylon (PA12)
• No support structures required: design freedom for internal channels, living hinges, snap fits, and complex geometry
• Parts are tough, heat-resistant, and suitable for end-use environments
• Preferred process for functional prototypes, replacement components, and medical-adjacent applications
Technology: FormLabs Fuse 1 30W (SLS)
Get an expert's eye on your design before it costs you time or money in production.
• Structured review of your existing design files for producibility, material selection, and process fit
• Actionable written feedback with specific recommended changes
• Catch tolerance issues, wall thickness problems, and unsupported geometries before they become scrap
• Available as a standalone engagement or as part of a larger project
| Material | Tolerances | Temp Limit | Best For | Industries |
|---|---|---|---|---|
| PLA | ±0.2 - 0.3 mm | 55–60°C (131–140°F) | Early prototypes, models | Toy & Hobby, Consumer Products, Education |
| PETG | ±0.25 -0.35 mm | 70–80°C (158–176°F) | Enclosures, outdoor parts | Consumer Products, Home & Garden, Industrial |
| ABS / ASA | ±0.3 - 0.4 mm | 95–105°C (203–221°F) | Functional parts, automotive | Automotive, Outdoor Products, Industrial |
| TPU 95A | ±0.4 - 0.6 mm | 80–90°C (176–194°F) | Flexible parts, grips | Consumer Products, Medical Adjacent, Industrial |
| Nylon | ±0.3 - 0.5 mm | 120°C (248°F) | Tough engineering parts | Engineering, Industrial, Robotics |
| Standard Resin | ±0.1 - 0.15 mm | 55–60°C (131–140°F) | Cosmetic models | Gaming, Entertainment, Consumer Products |
| Tough 1500/2000 | ±0.1 - 0.2 mm | 52–70°C (125–158°F) | Snap-fits, engineering tests | Startups, Engineering, Medical Adjacent |
| Clear Resin | ±0.1 - 0.15 mm | 55–60°C (131–140°F) | Transparent parts | Consumer Products, STEM, Prototyping |
| High-Temp Resin | ±0.1 - 0.2 mm | 238°C (460°F) | Molds, fixtures | Industrial, Engineering, Manufacturing |
| PA12 | ±0.2 mm | 170°C (338°F) | End-use parts | Industrial, Medical Adjacent, Engineering |
TechConnext has deep roots in the toy and hobby space, manufacturing add-ons and accessories for brands like Hot Wheels and wooden train sets. We understand the category — product safety testing, age-appropriate materials, short development cycles, and the design nuances that separate a great play experience from a frustrating one.
From kitchen gadgets to home accessories to personal care devices, consumer products demand tight tolerances and repeatable quality across every unit. Our small-batch production capabilities let brands and inventors bring new SKUs to market without committing to overseas minimums or sacrificing quality.
You have the idea. We have the tools and the process to bring it to life. TechConnext works directly with first-time product developers and serial inventors — providing the prototyping, iteration, and production support that used to require a full-scale contract manufacturer. No minimum order sizes. No unnecessary overhead.
Planters, organizers, mounting systems, custom fixtures — products in this space benefit from the design flexibility that additive manufacturing enables. We produce functional home and garden products using biodegradable and engineering-grade materials that hold up in real-world conditions.
Controllers, tabletop game components, display mounts, set dressing, props — the gaming and entertainment industry moves fast and tolerates no corners cut on appearance. Our SLA printing delivers cosmetic-grade surface finishes, while our FDM fleet handles the volume when quantity matters.
SLS nylon (PA12) is a proven material in medical-adjacent applications — biocompatible, autoclavable, dimensionally stable, and strong. We support early-stage medical device companies and health tech startups with functional prototypes, jigs and fixtures, and low-volume component production. (Note: TechConnext does not perform FDA validation testing; clients are responsible for regulatory compliance.)
Hands-on learning tools, classroom kit components, robotics parts, and STEM challenge hardware — we work with educators, curriculum developers, and edtech companies to produce the physical pieces that make learning stick. US-made, sustainable materials, and fast enough to keep pace with iterative classroom development.
Brackets, housings, jigs, fixtures, end-of-arm tooling, and custom engineering components — our FDM fleet and SLS capability handle the workload. When you need 10 parts for a production line evaluation or 500 brackets for a facility retrofit, we deliver consistent parts with the documentation to back them up.
