From CAD file
to finished part
in 3 days.
Precision CNC machining, 3D printing, injection molding and sheet metal — shipped worldwide from our Shenzhen facilities. No MOQ. Free DFM feedback. One PO, one quality system.
manufacturing
per year
delivered
Every process your product needs, under one roof.
From a single 5-axis prototype to a 500,000-unit injection mold, CIFProto integrates six core processes with in-house finishing. One engineer owns your job from quote to dock.
CNC Machining
3, 4 and 5-axis milling plus Swiss turning. 40+ metals and engineering plastics. Parts as tight as ±0.01 mm.
3D Printing
SLA, SLS, MJF and DMLS metal. Functional prototypes, production plastics, complex lattices — no tooling, no MOQ.
Injection Molding
Soft tooling in 14 days for 500–10,000 parts. Hardened steel molds for mass production. Overmolding & insert molding.
Sheet Metal Fabrication
Fiber laser, press-brake bending, TIG/MIG welding and hardware insertion. Robust enclosures and brackets in 5 days.
Vacuum Casting
20–50 PU copies from a silicone tool. Polymer match to ABS, PC, rubber — ideal bridge between prototype and injection.
Surface Finishing
Anodizing (Type II/III), bead blast, powder coat, laser etch, electroplating, silk-screen printing — 20+ finishes in-house and through vetted partners.
Four steps. One partner. Zero surprises.
A transparent workflow designed by product engineers, for product engineers.
Upload your CAD
Drop STEP / IGES / STL / 2D PDF into our secure portal. NDA signed pre-review on request.
Quote + DFM review
Instant price for CNC in 60s. Engineer DFM feedback on geometry, material, tolerances within 24 h.
Production with QA
CAM programmed, first article inspected, batch produced with CMM verification every step.
Ship worldwide
DHL / FedEx / UPS door-to-door. Full inspection report in the box. Tracking live in your inbox.
Built for teams who ship serious hardware.
Since 2010 we've shipped parts into flight-critical aerospace subsystems, Class II medical devices, EV battery packs, robotics end-effectors and consumer electronics that have sold in the millions. Our customers include Fortune 500 primes, YC-backed startups and some of the fastest-growing hardware companies in the EU.
Speed without compromise
Same-day CAM programming. Parallel processing across 40+ CNC centers. Most prototypes ship on day 4.
Tolerance you can trust
Zeiss CMM inspection on every precision batch. First-article reports included. ±0.01 mm on critical features.
One engineer, one owner
A named manufacturing engineer owns your project from RFQ through shipment. No call-center handoffs.
Global by default
EXW or DAP to your door via DHL, FedEx or UPS. Experience exporting to 50+ countries since 2010.
We speak your industry's language.
Aerospace & Defense
Flight-weight aluminum, titanium, Inconel. Certified material traceability.
Medical Devices
Biocompatible PEEK, 316L, medical-grade silicone. Clean handling.
Automotive & EV
Battery enclosures, sensor housings, jigs and fixtures for production lines.
Robotics & Automation
Chassis, grippers, end-effectors. 7075-T6 aluminum, carbon composites.
Consumer Electronics
Aluminum unibody enclosures, magnesium heatsinks, cosmetic injection molding.
Industrial Machinery
Large-envelope parts up to 1200×800×600 mm. Welded fabrications.
Energy & Oil/Gas
Corrosion-resistant alloys, Inconel 625/718, duplex stainless, PEEK seals.
Scientific & Lab
Diamond-turned mirrors, vacuum-compatible 316L, PTFE fluidic parts.
50+ production-grade materials. Cert & traceability included.
Each material data sheet lists density, yield strength, elongation, Rockwell/Shore hardness, and typical applications. Mill certificates (EN 10204 3.1) provided on request.
Metals
The numbers behind a 14-year track record.
Every stat below is measured and audited monthly. We review them with our customers, not just our shareholders.
Questions engineers ask us.
If yours isn't here, reach us directly — a real engineer will answer.