Factory Direct · Vietnam

One Source for All Your
Industrial Prototyping

VNcontX delivers CNC machining, injection mold tooling, and sheet metal fabrication from a single ISO 9001:2015 certified facility in Bình Chánh District, Ho Chi Minh City — with CMM inspection and export documentation on every order.

REQUEST TECHNICAL QUOTE →
5–7 Days CNC Parts
ISO 9001:2015
0% Section 301 Tariff
VNcontX Prototyping Services CNC MACHINING FROM 5 DAYS 01 INJECTION MOLDS T1 IN 15–20 DAYS 02 SHEET METAL FROM 5 DAYS 03 TOOLING & DIE 20–35 DAYS 04

SCALABLE MANUFACTURING: PROTOTYPE TO PRODUCTION

VNcontX streamlines your journey from R&D validation to full-scale commercial production — delivering precision, ISO-certified quality, and logistics speed from a single facility in Vietnam.

±0.005mm

Industrial Grade
Tolerances

±0.005mm standard, ±0.003mm precision. CMM-verified on every first article — Zeiss Contura + Mitutoyo.

DFM
Same-Day Feedback

DFM & Engineering
Validation

Same-day DFM review on submitted STEP files. Gate location, draft angles, wall thickness — flagged in writing before any steel is cut.

Prototype to
Full Production

Same mold, same supplier — scale from 50-piece validation batches to full commercial runs without retooling or re-qualifying a new vendor.

Manufacturing Capabilities
Precision Parts Across Three Processes

One RFQ, one NDA, one point of contact. CNC machining, injection mold tooling, and sheet metal fabrication managed from a single facility in Bình Chánh District, Ho Chi Minh City.

PART DRAWING — REV C 90.000 ±0.005 .STEP
01 — CNC Machining

CNC Prototype Parts

  • 3-axis, 4-axis, 5-axis — expedited in 5–7 days
  • ±0.005mm standard | DMG Mori 5-axis
  • Al 6061/7075, SS 316, Ti-6Al-4V, PEEK, POM
STEEL ORDERED CAVITY CUT T1 SHIPPED 15–20D P20
02 — Injection Mold Tooling

Prototype Mold Vietnam

  • T1 samples in 15–20 days — P20 / H13 steel
  • 300K+ shot life — scales to production without mold swap
  • ABS, PP, PC, PA66, POM, TPU — full material range
CMM INSPECTION REPORT ✓ PASS ISO 9001
03 — Sheet Metal

Sheet Metal Fabrication

  • Laser cut, bending, MIG/TIG weld — from 5 days
  • Thickness 0.5–12mm | Al, Steel, SS, Copper
  • 100% FAI + CMM dimensional report on every order
MANUFACTURING WORKFLOW

HOW IT WORKS

[01] Secure File Upload Upload your STEP file and 2D drawing. Accepted formats: .stp, .step, .iges, .pdf, .dxf.
[02] Specify Requirements Select material, tolerance class, surface finish, and quantity. Unsure? Leave a note — our engineer will call it.
$ [03] Same-Day DFM + Quote DFM review and pricing returned within one business day. Manufacturability issues flagged in writing — no surprises at T1.
[04] Order Confirmation Approve quote, sign NDA, confirm material and delivery date. Production starts same day PO is received.
[05] In-House Production Machining, tooling, or fabrication at VNcontX Bình Chánh facility. In-process inspection at critical stages.
[06] FAI / CMM + Shipment 100% first article inspection with CMM dimensional report. Air freight via Tan Son Nhat Airport — US delivery 3–5 days, Australia 4–6 days.
■ VNcontX — ISO 9001:2015 Certified  ·  98.4% On-Time Delivery  ·  0% Section 301 Tariff

Why Prototype in Vietnam — Landed Cost vs. China vs. Domestic

Section 301 tariffs apply to Chinese-origin manufactured parts, tooling, and metal components entering the US. Vietnam sits outside the Section 301 schedule — 0% additional duty on CNC parts, injection molds, and sheet metal fabrications under current trade classification.

Factor Vietnam — VNcontX China US Domestic
Section 301 Tariff (US) 0% 25–145% N/A
EVFTA Tariff (EU) 0% qualifying goods Standard MFN rate N/A
Part Cost vs. China (pre-tariff) Comparable — 30–40% lower landed Baseline pre-tariff 2–4× higher
Air freight to US West Coast 2–3 days (Tan Son Nhat → LAX) 3–5 days Domestic ground
ISO 9001:2015 + CMM report Included every order Varies by supplier Varies by shop

Trade classifications and tariff rates are subject to change. VNcontX does not provide trade compliance advice — consult your customs broker for current HTS classification on specific part categories. Landed cost estimates based on typical air freight rates from Ho Chi Minh City.

Frequently Asked Questions

What is the difference between a prototype part and a production part from VNcontX?
The part geometry, material, and tolerance class are identical — that is the point. A prototype part at VNcontX is made on the same DMG Mori 5-axis machines, from the same material stock, to the same drawing, as a production run. The difference is quantity and inspection intensity: prototypes get a full FAI with CMM dimensional report on every piece; production runs get in-process inspection with Cpk tracking. There is no separate “prototype grade” — what you validate is what you scale.
Can I run CNC, injection mold, and sheet metal prototypes simultaneously from one order?
Yes. VNcontX operates CNC machining, injection mold tooling, and sheet metal fabrication in-house at the Bình Chánh facility. One RFQ, one NDA, one point of contact. If your assembly requires a machined housing, a molded connector, and a fabricated bracket — all three can run in parallel. Submit a combined STEP package via the quote form or contact duc.nguyen@vncontx.com to coordinate a multi-process order.
What happens after prototype sign-off — how do I scale to production?
For CNC parts: the same CAM program and fixturing used for prototype runs production batches — no re-setup, no re-qualification. For injection molds: VNcontX prototype molds are built in P20 or semi-hardened H13 steel rated for 300,000+ shots, so the same tool runs your validation samples and your first production batch without a mold swap. For sheet metal: the same laser program and bend tooling scales directly. DFM data from prototype carries forward — you are not starting over. See our prototype mold page for tooling upgrade path details.
Does VNcontX sign an NDA before reviewing my files?
Yes. A mutual NDA is available before any file transfer. Submit your request via the Technical Briefing form and our engineer will send the NDA for counter-signature before we request your CAD files. If your program requires a specific NDA template from your side, we will review and sign that instead.

Explore by process:
CNC Machining Services Vietnam  ·  Rapid CNC Prototyping Vietnam  ·  Prototype Injection Mold Vietnam  ·  Sheet Metal Fabrication Vietnam  ·  Injection Molding Services  ·  3D Printing Vietnam

Ready to build?

Send Your File — Get a Quote in One Business Day

Upload your STEP file and drawing. Our engineer reviews DFM and returns a quote with lead time, material recommendation, and process path — within 24 hours.

Or email directly: duc.nguyen@vncontx.com  ·