Low-Volume Manufacturing Service
Production-grade parts from 1 to 10,000 units — CNC machining, injection molding, sheet metal, and urethane casting under one roof. Bridge the gap between prototype and mass production without dedicated tooling.
Get a Free QuoteFour Processes, One Facility
Each card shows volume range, lead time, tolerance, and tooling cost so you can pick the right fit — or let our engineers recommend one.
Low-Volume CNC Machining
Metal and plastic parts machined directly from CAD — no tooling. 60+ machines including multi-axis centers.
Low-Volume Injection Molding
Rapid aluminum tooling for production-grade plastic parts. Insert molding and overmolding supported.
Low-Volume Sheet Metal Fabrication
Laser cutting, bending, stamping, welding. No MOQ. 20+ precision machines for enclosures and brackets.
Low-Volume Urethane Casting
Silicone-mold casting produces parts that look and feel like injection-molded components. 20 pulls per mold.
Technical Specifications by Process
Compare capabilities across our four low-volume manufacturing processes to choose the right fit.
| Specification | CNC Machining | Sheet Metal | Injection Molding | Urethane Casting |
|---|---|---|---|---|
| Volume Range | 1 – 10,000 | 1 – 10,000 | 50 – 10,000 | 10 – 200 |
| Lead Time | 3 – 15 days | 5 – 10 days | 2 – 4 weeks | 5 – 7 days |
| Tolerance | ±0.005 mm | ±0.1 mm | ±0.05 mm | ±0.15 mm |
| Max Part Size | 1500×800×600 | 2000×1000 | 800×600×400 | 600×500×400 |
| Surface Finish | Ra 0.4–3.2 μm | Ra 1.6–6.3 μm | SPI A1–D3 | Matte / Gloss |
| Materials | Metals + plastics | Sheet metals | Thermoplastics | PU resins |
| Tooling Cost | None | None / Low | $1,500 – $8,000 | $300 – $1,500 |
| Best For | Precision metal parts | Enclosures, brackets | Plastic production parts | Pre-production samples |
When Does Low-Volume Manufacturing Make Sense?
Small batch production fits specific business scenarios. Match yours to the right process.
Test real products with end users before committing to production tooling
Ship 50–500 units in production-grade materials to validate fit, function, and market demand — then iterate before scaling.
Ship revenue-generating units while mass-production tooling is being built
While your production mold takes 8–16 weeks, rapid aluminum tooling delivers 500–5,000 bridge units in 2–4 weeks.
Serve specialized markets where annual volumes stay under 10,000 units
CNC machining and sheet metal fabrication require zero tooling — making them cost-effective even for permanent low-volume products.
Produce certification and compliance test units in production-intent material
FDA, CE, and UL submissions require parts in the exact material and process intended for production. Every unit runs through our quality control pipeline.
Benefits vs. Committing to Mass Production
Reduce financial risk while maintaining production-grade quality.
50+ Metals and Engineering Plastics
We stock and process a comprehensive range. Two of our most requested material families:
Why Choose KUSLA for Low-Volume Manufacturing?
Frequently Asked Questions
Learn More About Low-Volume Manufacturing
Ready to Start Low-Volume Production?
Upload your CAD files and our engineering team will deliver a DFM-reviewed quote within 24 hours — no commitment, no NDA required.
Get a Free Quote