Streamlined Kitting and Assembly for Retailers

Kitting isn’t just a nice-to-have; it’s a game-changer. When done well, it turns a complex fulfillment challenge into a competitive advantage. Think smarter package consolidation, fewer shipping costs, and personalized touches that make your unboxing experience unforgettable.

At Kase, our top-tier kitting, custom kitting, and packaging assembly services are designed to take the weight off your shoulders. We’ll focus on the heavy lifting so you can focus on scaling your brand. 

From limited promotional runs to high-volume programs, our outsourced kitting solutions help products arrive accurately assembled, properly presented, and ready to ship.

kitting Kase customer Loisa food brand products

The benefits of kitting with Kase

Reduced costs created by more efficient use of labor and less waste

Greater accuracy in orders because of a lower risk of mistakes

A streamlined supply chain and fulfillment lifecycle

Faster fulfillment through the pre-assembly of completed kits

More flexibility to respond effectively to seasonal surges and high-volume demand

Higher customer satisfaction and fewer returns through consistent quality control

Kitting services built around how you sell

Different products and sales strategies require different kitting approaches. Kase can build kits in advance, assemble them during fulfillment, or support a dedicated project tied to a promotion or product launch. 

Pre-kitting

Kase can pre-kit standard product combinations in planned batches, assign the completed kits their own SKU, and store them as ready-to-ship inventory. This approach can shorten processing time for established kits with predictable demand.

Component assembly

Component assembly brings separate parts together to create a finished product or packaged unit. Kase supports light production assembly according to documented brand specifications, without requiring the brand to maintain its own assembly space or seasonal labor.

Subscription boxes

Recurring subscription boxes often require precise product placement, rotating components, branded packaging, and strict shipping schedules. Kase can assemble each box to the program’s specifications while supporting changes in contents from one subscription cycle to the next.

Promotional kitting

Use promotional kitting for seasonal collections, product launches, influencer mailers, gifts with purchase, and limited-edition sets. Kits can combine products with inserts or other branded materials to create a cohesive customer experience.

Retail-ready kits

Kase can prepare multipacks, gift sets, and other product combinations for wholesale or retail distribution. Services can include packaging, labeling, barcode application, and final preparation according to retailer requirements.

Custom packaging and inserts

Build presentation into the fulfillment service with branded boxes, tissue, inserts, samples, or other packaging elements. Detailed instructions help keep the unboxing experience consistent from one order to the next.

Streamline your kitting and assembly

Kase provides kitting and assembly across a national fulfillment network, allowing brands to place assembly work closer to inventory and customers. 

Kase Fontana
14339 Whittram Ave
Fontana, CA 92335

Features
Fulfillment
FDA-registered

Kase Sunnyvale
328 Clay Road
Sunnyvale, TX 75182

Features
Fulfillment
Food-grade
182,369 sq. ft.

Chicago Distribution Center
21750 Jason Rasmussen Drive
Sauk Village, IL 60411

Features
Rail Access
Fulfillment & Distribution Center

Kase Columbus
4720 Poth Rd
Whitehall, OH 43213

Features
53,000 sq. ft.
Fulfillment
FDA-registered

Kase Northampton
2800 Liberty Drive
Northampton, PA 18067

Features
Fulfillment
Transportation
150,975 sq ft

Nationwide reach

With over 13 million square feet of warehouse space and dedicated operational facilities nationwide, Kase offers both the scale and the systems you need to be effective. Take advantage of our multinode fulfillment capabilities to reduce delivery times and get closer to your customers.

Custom kitting and assembly

Whether you need individual items assembled or re-packaged into a single ready-to-ship package, Kase has you covered. Our kitting and assembly services ensure that the proper components are assembled correctly, packaged effectively, and shipped efficiently. 

Our services include project planning, component assembly, packaging, labeling, inspection, and preparation for DTC, marketplace, or retail distribution. Kase can also coordinate kitting with other value-added services when a product requires relabeling, rework, or custom packaging. 

Real-time control over your kitting operation

Kase connects kitting to the technology that supports the rest of your fulfillment operation. 

Rules-based workflows can apply specific packaging or handling instructions according to SKU, order details, or sales channel. This coordination reduces manual handoffs and helps keep each kitting project aligned with the larger fulfillment service. 

Flexible fulfillment

Tired of scrambling to manage the ebbs and flows of seasonal product output and demand? Our experienced warehouse team will work directly with you to forecast demand and ensure your inventory gets picked, packed, and shipped accurately. 

Kase can adjust labor and assembly capacity around launches, subscription cycles, promotions, and peak demand. Brands gain the flexibility to increase production without committing internal warehouse space and staff to a temporary surge. 

Ready to scale your fulfillment?

Unlock a fully operational, highly efficient kitting process, reducing waste and packing errors while ensuring faster fulfillment. Talk with Kase about creating a kitting and assembly program that fits your products, order volume, and customer experience.

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Frequently asked questions

Kitting is the process of grouping separate products or components into a single sellable unit. Assembly is the physical work required to arrange or connect those components, prepare the packaging, and create the finished kit. Once complete, the kit can be stored under its own SKU or moved directly into fulfillment. 

A pre-kitted product is assembled and stored as a completed unit before an order is placed. A bundle may remain as separate inventory until the customer orders the combination. Kitting is often a better fit when presentation, placement, or component assembly must follow specific instructions. 

Kase supports pre-kitting, subscription box assembly, promotional kitting, retail-ready sets, product multipacks, custom packaging, and light component assembly. The exact workflow depends on the product, order volume, packaging requirements, and sales channel. 

Pre-kitting works well for established combinations with consistent demand because completed kits can be picked as one ready-to-ship unit. Assembling at fulfillment may provide more flexibility when kit contents change frequently or depend on order details. Kase can help determine which workflow better fits the brand’s inventory and order profile. 

Yes. Kase can assemble subscription boxes using defined component, packaging, and presentation requirements. The workflow can accommodate recurring programs as well as boxes whose contents change between subscription cycles. 

Kase establishes project instructions before assembly begins and uses defined quality control checkpoints throughout the process. Components, quantities, packaging, labels, and final presentation can be checked against the approved specifications before completed kits are released for fulfillment. 

Yes. Outsourced kitting gives brands access to warehouse space and trained operational teams without building a temporary in-house assembly operation. Kase can plan labor and production around forecasted launches, promotions, seasonal peaks, and recurring programs. 

Kase provides real-time inventory and order visibility through a centralized dashboard. Its integrations and rules-based workflows connect kitting requirements with sales channels and the broader fulfillment operation, helping brands maintain control without relying on disconnected spreadsheets or manual updates. 

truck parked outside kase warehouse
WSI kase co branded logo full color

WSI’s fulfillment services are now part of Kase.
Same operational excellence, facilities, and team—now under a brand built specifically for modern ecommerce and omnichannel fulfillment.