Skip to content
Ship 321
Service 03 / 05

Kitting & assembly, ready to ship

40–60%

lower cost than US-based kitting

Subscription boxes, promotional bundles, gift sets and light assembly, built in our Mexico facilities and ready to ship the day your campaign launches.

Why Kitting & Assembly

Create unique products, simplify operations

Outsourcing kitting lets you launch products, run promotions and grow subscription programs without taking on labor, equipment or warehouse costs.

  1. Product differentiation

    Distinctive bundles, kits and subscription boxes that help your brand stand out and raise average order value.

  2. Operational efficiency

    No added headcount, equipment or space. We handle the labor so you can focus on growth.

  3. Flexibility at scale

    From 100 monthly boxes to 100,000+ promotional bundles, with no long-term commitments.

Capabilities08 items

Flexible assembly services for any product

Recurring programs or one-off projects, with the same quality control on every unit.

  • 01

    Subscription Boxes

    Monthly assembly with variable contents, custom inserts and personalized packing slips, shipped on schedule every cycle.

  • 02

    Gift Sets

    Premium, retail-ready packaging for gift sets, holiday bundles and corporate gifting.

  • 03

    Promotional Bundles

    Limited-time offers, BOGO deals and special editions, ready to ship at campaign launch.

  • 04

    Product Assembly

    Light assembly that combines multiple SKUs into one finished product.

  • 05

    Relabeling

    Private label and rebranding, including barcodes, language localization and compliance labels.

  • 06

    Repackaging

    Bulk inventory converted into retail packaging, club store multipacks or eCommerce poly bags.

  • 07

    Quality Control

    Weight checks, count verification and visual inspection at every assembly step.

  • 08

    Custom Projects

    Unusual requirements handled end to end, from component sourcing to pack-out and distribution.

Getting started

Launch your kit in three weeks

We write the SOP, stage the components and run the pilot.

  1. Week 1

    Define your kit

    Share SKUs, packaging specs and assembly instructions. We build a custom SOP around them.

  2. Week 2

    Receive and stage components

    Components arrive at our facility to be inventoried, inspected and staged.

  3. Week 3

    Assemble and ship

    Pilot run, quality sign-off, then full production. Kits ship to customers, retailers or back to your warehouse.

FAQ · 06 answers

Frequently askedquestions

Straight answers about kitting & assembly with Ship 321.

  • Kitting combines several SKUs into one ready-to-ship product, such as subscription boxes, gift sets, bundles, multipacks or light assembly. Outsourcing it to Ship 321 removes the in-house labor and complexity.

Next service · 04 / 05Cost Optimization
Next departure: your brandOur team responds within 24 hours

Ready to transformyour supply chain?

Join e-commerce brands leveraging Ship 321's strategic Mexico-US positioning for duty deferral savings and nearshoring advantages.

Your growth partner · Duty deferral · Nearshoring specialist

Made with Modulify