Cost Studies & Guides

Manufacturing & Sourcing Insights

Sourced cost studies, procurement guides, and sourcing analyses on Mexico manufacturing. Built for procurement directors, supply chain VPs, and sourcing managers building defensible cost cases — across both contract manufacturing and electromechanical assembly.

Nearshore Brief · June 2026

The 2026 USMCA Review: What It Means for Your Nearshoring Strategy

The USMCA does not expire in 2026 — the July 1 "joint review" is a checkpoint to extend the term, not a deadline. Duty-free access for qualifying Mexican goods is intact. The tariff that can actually move your landed cost is Section 232 on metals — the sourced breakdown, part by part.

Nearshoring USMCA Tariffs
12 min read ~3,000 words Primary sources
Read the brief
2036
Earliest USMCA expiry — not 2026
Tariff Analysis · June 2026

Mexico vs China CNC Tariffs: The Real Comparison (2026)

China-origin machined parts carry a durable 25% Section 301 tariff with no sunset date. USMCA-qualifying Mexican parts enter at 0% — worst case 2.5–3.9%. The sourced comparison, HTS code by HTS code, including the Section 232 caveat that reaches Mexico too.

Contract Manufacturing Nearshoring Tariffs
13 min read ~3,000 words Primary sources
Read the comparison
25% vs 0%
China Section 301 vs Mexico USMCA
Engineering Guide · May 2026

DFM for CNC: How Design Decides 70–80% of Part Cost

The cheapest lever on a machined part isn't the shop rate — it's the drawing. By the time you send a STEP file out for quote, 70–80% of the cost is locked in. A sourced guide to tolerance budgeting, cost-driving geometry, and the free DFM review GPW runs before quoting.

Contract Manufacturing DFM Engineering
12 min read ~3,000 words Sourced engineering refs
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70–80%
Of Part Cost Locked In At Design
Cost Study · April 2026

Mexico vs US CNC Machining Cost: A 2026 Total Landed Cost Study

Eight sourced datasets — BLS, ECEC, Tetakawi, Kearney, BCG, McKinsey, Reshoring Initiative, NAM — converge on a different number than the popular "60% savings" claim. We show the full landed cost math, broken out by part complexity, with a downloadable XLSX cost model.

Contract Manufacturing Nearshoring Cost Study
12 min read ~3,800 words 8 sourced datasets
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25–45%
Landed Cost Savings vs U.S.
Buyer's Guide · March 2026

How to Choose a Nearshore CNC Machining Partner: A 2026 Checklist

You're not buying machine time — you're buying a supply chain you can't see. Five criteria, in the order they predict whether a CNC supplier will burn you: the first-article gate, hidden sub-tier risk, quality governance, DFM, and a real second source. With a one-page scorecard for your next supplier call.

Contract Manufacturing Buyer's Guide CNC
11 min read ~3,000 words 5-point scorecard
Read the checklist
5-Point
CNC Supplier Scorecard

More cost studies in the pipeline. Industry-specific deep-dives (aerospace, medical, automotive) and an EMS landed-cost study coming Q3 2026.