Hello, we're the WANJIA Hat Factory, with 15 years of production experience, specializing in all types of hats, especially OEM baseball caps.
In this article, we'll walk you through the steps involved in OEMing a baseball cap, and how we work with you to complete it.
Step 1: Provide Your Design or Idea
You simply need to share your idea with us, such as:
A logo
A sketch or brand reference
A sample cap
Or, you can verbally describe your desired hat style.
Tip: The more detailed information you provide, such as hat shape, color, logo placement, and fabric requirements, the faster and more accurate our sample production and quote will be.
Step 2: We'll work together to select the style, fabric, and accessories.
Baseball caps offer a wide variety of construction and detailing options, and different markets prefer different styles. We'll recommend the right fit for you, or you can choose according to your brand's needs:
Hat Style Options: 5-panel, 6-panel, hardtop, softtop
Brim Shape: Flat brim, curved brim
Fabric Options: 100% cotton, polyester/cotton, denim, corduroy, mesh, nylon, etc.
Closure Options: Velcro, plastic buckle, metal buckle, slide buckle, fully enclosed (close-fitting cap)
Lining: Sweatband, lining, reinforcement strips, etc.
Accessories: Hangtag, care label, and packaging bag are all customizable.
We'll recommend a suitable solution based on your budget and target market (e.g., US, Europe, Japan, and Korea).


Step 3: We'll produce a sample for your confirmation.
Once the design and materials are finalized, we'll arrange sample production.
The sample production process typically takes 5–10 days, varying slightly depending on the complexity of the process.
You can use the sample to confirm:
The embroidery or printing effect; the hat's pattern and size; the fabric's feel and color; and the correct logo placement.
We'll only begin full production once you're satisfied with the sample.
Step 4: Start Mass Production
After you confirm the sample is correct, we'll begin mass production. The process includes:
Bulk procurement of fabric and accessories
Fabric cutting
Sewing and cap assembly
Logo embroidery or printing
Quality inspection, ironing, and cleaning
Packaging into bags or boxes
The typical mass production lead time is 15–30 days, depending on order quantity and the hat's craftsmanship.
Step 5: Strict Quality Inspection
During the production process, we conduct multiple quality inspections:
Logo placement and size are consistent
No skipped stitches and thread ends are neatly aligned
Size and shape meet standards
Edge banding and brim are neat and flat
Packaging is correct and re-inspected before shipment
If any defective product is found, we will repair or replace it to ensure the hat you receive is ready for sale.
Step 6: Packaging and Shipping
We offer a variety of packaging options to suit your needs:
Single-top packaging in OPP bags
Packaging in inner and outer boxes
Customizable hang tags, packaging bags, logo stickers, etc. are supported.
Shipping Methods:
Sea freight (suitable for large quantities and low costs)
Air freight (fast delivery)
International express (DHL, FedEx, UPS, suitable for samples or small orders)
Step 7: After-Sales Support
Our service doesn't end once the goods are shipped.
If you have any issues after receiving the goods (although this is extremely rare), we will promptly resolve them.
We will also save all your order records, proofing materials, and logo files, making it easier and faster to place repeat orders or develop new styles.
Why Choose WANJIA Hat Factory?
15 years of hat manufacturing experience, specializing in OEM customization
Our own factory ensures stable delivery and guaranteed quality
One-stop service from design to shipping
Transparent quotes and fast sample production
High return rate for overseas customers, supporting long-term partnerships
Contact us here for free proofing and quotes
If you want to know more about hat customization knowledge, fashion trends, or hat export experience, please follow our official website blog, we will regularly share practical information!

