OEM — original equipment manufacturing — means the factory produces garments to your design and specification, carrying your brand labels. It is the standard model for established clothing brands that want full control over design while outsourcing production. Here is how a typical OEM program runs.
It starts with the tech pack
Everything flows from your tech pack: technical sketches, measurements, graded size specs, fabric and trim details, colorways, construction notes and packaging instructions. The clearer the tech pack, the fewer sampling rounds you will need. Factories can work from rough sketches, but expect more back-and-forth and slower development.
Sourcing and sampling
Once the tech pack is approved, the factory sources fabric and trims, then develops samples in stages: a proto sample to check the concept, a fit sample to verify measurements on a live model or dress form, and a pre-production sample that represents exactly what bulk will look like. Nothing moves to bulk until you approve the pre-production sample in writing.
Bulk production
With approval in hand, the factory books fabric, cuts, stitches and finishes your order. A good OEM partner runs in-line quality checks during production — not just at the end — so issues like faulty stitching or shade variation are caught while they can still be fixed.
Final inspection and shipping
Before shipment, garments pass a final inspection, usually to an agreed AQL standard, covering measurements, workmanship, labeling and packing. The factory then handles export documentation and books freight to your warehouse or distribution center.
Your responsibilities as the brand
OEM works best as a partnership. You own the design, the tech pack accuracy, timely sample approvals and demand forecasting. The factory owns execution: sourcing, production, quality and on-time shipment. Brands that approve samples quickly and communicate clearly get the best results from their OEM partners.