Diversify Your Sourcing Without Diversifying Your Blind Spots

Lead times from China are getting harder to plan around. Netstock's 2026 benchmark research, reported by FreightWaves on September 24, found that 75 percent of small and midsize businesses sourcing from China cited long supplier lead times this year, up from 61 percent in 2025. Among businesses sourcing from other regions, the figure was 42 percent. The gap between the two groups widened from 9 points to 33 in a single year.

Companies are responding by spreading their supply base. The same research found that 55 percent of businesses now source from at least two regions, up from 49 percent in 2025 and 45 percent in 2024. The Georgia Ports Authority made a similar observation in September, noting that cargo owners have invested heavily in moving manufacturing to Southeast Asia and the Indian subcontinent.

Diversification can reduce concentration risk. It also creates more origins, more handoffs, more documents, and more sources of variability. Whether it makes a supply chain more resilient depends on how well those new flows are measured and managed.

Lead-time reliability has become a sourcing issue

Planners experience lead time as one number: the time from placing an order to having goods available to sell. That number combines supplier production time, cargo readiness, origin handling, ocean or air transit, customs, and the inland move. Variability in any part of the chain shows up in the total.

For years, many sourcing decisions compared unit price and duty rate, then handed logistics a new lane to execute. That approach leaves out one of the most expensive variables in the decision. In Netstock's research, 73 percent of businesses named lead-time variability as a planning challenge. Variability drives safety stock, and safety stock is working capital that belongs in the sourcing decision.

What a new origin adds to the logistics picture

New ports, carriers, and services. Each origin has its own sailing options, transshipment points, and schedule reliability. A lane with a direct weekly service behaves very differently from one that depends on a transshipment connection.
New documents and compliance checks. Country-of-origin rules, forced-labor documentation, and product-specific requirements vary by origin. Customs authorities look closely at origin claims, and goods assembled from components made elsewhere can face questions about where they were substantially transformed.
Different tariff exposure. Since July 24, new Section 301 tariffs of 10 or 12.5 percent have applied to imports from 60 economies, with the rate depending on whether each country prohibits and enforces a ban on forced-labor imports. Moving production can change your tariff rate, and the rate can change again if a country's status changes.
New inland and cross-border moves. A Mexican supplier trades an ocean leg for cross-border trucking or rail, customs brokers on both sides, and border-crossing variability.
Expedite costs that follow you. From September 21, FedEx's demand surcharge on U.S. imports is $0.91 per pound from China and Hong Kong on priority services, $0.89 from India, and $0.73 from several Southeast Asian origins. Moving origin does not remove the cost of an emergency shipment.
Supplier maturity. A new supplier's production lead time is usually less predictable in its first year than an established supplier's.

Product cost is one line of landed cost

A lower unit price from a new origin is where the analysis starts. Total landed cost also includes duties and compliance expenses, freight across every leg, surcharges, inventory carrying cost for the longer or more variable pipeline, handling, and the cost of stockouts or late deliveries when the new flow underperforms. A sourcing change that saves three percent on unit price can cost more than that in safety stock and expedites if door-to-door lead time becomes less predictable.

A common scorecard for comparing origins

Score each candidate origin against your current baseline on the same six dimensions, using measured data wherever you have it:

Supplier readiness. What is the actual production lead time, and how much does it vary from order to order?
Transport. What is the door-to-door lead time, how reliable is the route, and how much transshipment exposure does it carry?
Total landed cost. What are the product, duty, freight, surcharge, inventory, and handling costs, added together?
Resilience. How exposed is the route to congestion, carrier concentration, policy changes, or regional disruption?
Service. Can the origin support the availability and delivery experience your customers expect?
Visibility. Can your team monitor milestones and exceptions from the factory through final delivery?

One measurement makes the transport comparison far more honest. Record door-to-door lead time at the median and at the 90th percentile. The gap between those two numbers is what your safety stock pays for.

An illustrative example: an established origin delivers in a median of 55 days, with 90 percent of orders arriving within 70 days. A new origin delivers in a median of 50 days, but its 90th percentile is 78 days. The new origin looks five days faster on average. It needs eight more days of buffer in practice.

Before you approve a new origin

Run a measured pilot. Move a meaningful share of volume and capture every milestone from purchase order to delivery before committing the full program.
Require milestone data from suppliers and forwarders. Cargo-ready dates, gate-in, loading, departure, arrival, and customs release should arrive in a consistent format.
Model tariff scenarios. Compare the origin under its current Section 301 tier and under a plausible change, alongside any Section 232 or product-specific duties.
Check carrier options and reliability by lane. Know which services you would use, how often they sail, and how they have performed.
Bring the new origin into your exception process on day one. A new flow that sits outside your normal visibility and escalation process is where surprises start.

Where Freightgate fits

A multi-origin network works when every origin is measured the same way. Freightgate's Purchase-Order Management validates supplier and order data when the PO is created and applies contract rates, duties, and compliance checks, so landed cost is known before goods ship. Rate Management holds rates and surcharges across ocean, air, and land in one engine, which makes like-for-like comparison of origins practical. Freightgate Pulse gives every origin the same milestone view and exception handling, and Procurement & Tender helps teams source carrier capacity on new lanes. The goal is a consistent operational view, whichever country the goods come from.

CEO perspective: diversification without visibility can multiply risk

Martin Hubert, Founder and CEO, Freightgate

I have seen companies spend two years moving production out of a single country and end up with five origins they understand less well than the one they left. They reduced concentration risk and replaced it with a network of partially managed risks: suppliers whose real lead times nobody has measured, lanes nobody has benchmarked, and shipments that sit outside the exception process because the new forwarder sends updates by email.

The cheapest sourcing option is sometimes the most expensive operating choice. The price difference is visible on day one. The cost of variability shows up months later, spread across safety stock, expedites, and missed customer dates, where nobody traces it back to the sourcing decision.

Before procurement approves a new country of origin, I would want logistics to answer one question: can we see this flow as clearly as the one we are replacing? The questions I would ask the team:

What is the real door-to-door lead time and variability for this origin, measured on our shipments and not taken from the supplier's quote?
Do procurement, logistics, and finance use the same landed-cost numbers for this decision?
Will this origin's shipments appear in our exception process from the first order?
If tariff tiers changed again next quarter, which of our origin decisions would we regret?

What to watch next

Changes to country tiers under the Section 301 forced-labor tariffs, which USTR can adjust as countries adopt or enforce prohibitions.
Customs scrutiny of origin claims and transshipment, particularly for goods with significant Chinese content.
Supplier-delivery measures in purchasing managers' surveys and lead-time benchmarks such as Netstock's.
Schedule reliability on your newer lanes compared with established ones.
On-time cargo readiness from new suppliers, which is often the earliest sign of trouble.

A practical next step

Before adding a new origin, score it on door-to-door performance, landed cost, risk, and visibility, alongside product price and duty exposure. Use the same scorecard for your existing origins, too. The comparison is often revealing.

If you would like help building that comparison for a specific lane, our team is glad to work through it with you.