Podcast — Episode 3: Maquiladoras and corporate merch
In the third episode of the Corp-Merch.MX podcast we sit down with a plant manager from a large maquiladora in northern Mexico to discuss how internal merch programs work at scale. We cover uniform production, onboarding kits, recognition programs and the supply chain that delivers 12,000 pieces per month to 4,000 employees across three shifts. The guest explains how the program is structured, how quality is maintained, how the fiscal side is handled with the IMMEX regime, and where the typical operational traps are. The conversation runs forty-one minutes and is available in audio plus an edited transcript.
About this episode
The guest is Daniela Treviño, plant manager of a 4,000-employee maquiladora in Saltillo that produces automotive harnesses for North American OEMs. Daniela has run the plant for six years and oversees the human resources, operations and corporate merch programs that touch every employee on site. She has built the merch program from a quarterly t-shirt handout into a structured operation that handles uniforms, onboarding kits, recognition gifts and seasonal campaigns for the entire workforce.
The conversation covers how a large maquiladora structures its merch supply chain, what an annual master agreement with a Mexican workshop looks like, how the IMMEX regime interacts with internal merch, what happens when a shift starts at five in the morning and the new uniforms are still in boxes, and how the program evolves when a new client onboards and the workforce doubles in eight weeks.
What you will learn
Five operational lessons from running a merch program at scale. The first is that an annual master agreement beats per-order purchasing: when the workshop knows the recurring runs, the pantones and the delivery windows, the unit cost drops and the quality variance tightens. The second is that uniform delivery is a critical production dependency: a delayed uniform shipment can hold up an entire production line because employees cannot enter the clean room without the right PPE.
The third is that recognition merch needs a different rhythm than operational merch: while uniforms run on a predictable monthly cadence, recognition gifts — for years of service, top performers, safety milestones — need to be available on demand with short lead times. The fourth is that the fiscal side cannot be an afterthought: the plant finance team has to be involved from the design of the program, because the deduction of the merch depends on the documentation trail. The fifth is that the workshop that scales with you is the one that invested in capacity, not the one that gave the lowest quote.
Edited transcript: the highlights
(00:00) Corp-Merch.MX: Daniela, how does a 4,000-employee plant think about merch?
(00:42) Daniela Treviño: We think about merch as part of the production system. A delayed uniform shipment is not an HR problem — it is a production problem. Employees need their uniforms to enter the clean room, and if the uniforms are not there, the line does not run. So the merch program has the same criticality as the supply of components.
(08:15) Corp-Merch.MX: How do you structure the workshop relationship?
(08:30) Daniela Treviño: Annual master agreement with a single workshop that has the capacity to absorb our peak months. We commit to a baseline volume and they commit to capacity reservation. Per-order purchasing is for the unexpected — a new client onboarding, a recognition event that scales up. The baseline runs through the master agreement.
(18:42) Corp-Merch.MX: What happens when a new client onboards and you double the workforce in eight weeks?
(18:55) Daniela Treviño: The workshop knew it was coming because we share the production forecast at quarterly reviews. When the onboarding is confirmed, we place a one-off order for 2,000 onboarding kits and the workshop reserves the capacity. We pay a small premium for the surge, but the alternative — running late on a new OEM contract — costs much more.
(28:20) Corp-Merch.MX: How does IMMEX interact with internal merch?
(28:38) Daniela Treviño: Our uniforms are made in Mexico from Mexican fabric, so IMMEX does not apply directly. The merch that does involve IMMEX is the recognition kits we send to employees who travel to the United States for client visits and the booth kits for trade shows. Those move under return regime. Our customs broker handles it; it does not touch the plant finance directly.
(36:10) Corp-Merch.MX: One piece of advice for a plant manager starting a merch program.
(36:22) Daniela Treviño: Visit the workshop. Not a sales visit — an operational visit. See the cutting tables, the embroidery line, the packaging area. See the people who will be making the merch for your plant. If the workshop is not willing to host you on the floor, that tells you everything you need to know.
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Daniela Treviño is a fictional persona created for editorial purposes. The opinions, criteria and frameworks described do not represent any real person or company. The transcript was edited for clarity and is published under editorial license. Corp-Merch.MX has no commercial, equity or sponsorship relationship with any maquiladora or OEM mentioned in this episode.