More Than A Hat Factory — We Build Brands

Since 2011, we have been helping global brands develop premium custom headwear through expert craftsmanship, flexible manufacturing, and market-driven design.

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about us
Our Story

From Boutique Workshop To Global Manufacturing Partner

Founded in 2011, Daijun started as a small workshop focused on premium headwear and has grown into a professional custom hat manufacturer serving clients across the US, UK, and Europe.

Today we provide complete OEM & ODM solutions covering development, sampling, production, packaging, and delivery.

Premium
Craftsmanship

Exclusive
Development

Flexible
Production

Reliable
Delivery

Production

Inside Our Production Workshop

Precision Manufacturing Behind Every Collection

Embroidery area

Embroidery Area

sewing line

Sewing Line

Shaping & inspection

Shaping & Inspection

Packaging

Packaging

Sample Development

Where Ideas Become Market-Ready Products

Before mass production begins, every concept goes through our sample development system. Our internal sample room allows clients to validate materials, embroidery, structure, fit, and branding details before scaling production.

Pattern Development

Material Selection

Prototype

Revision

Production Approval

Our Services

Everything You Need To Launch Your Custom Hat Project

From concept development to mass production, we provide flexible OEM & ODM solutions designed to help brands bring products to market faster and more efficiently.
sample development

Free Design

Our experienced design team helps refine your concepts, adjust artwork, and create production-ready designs that match your brand identity.

trucker hats

Free Samples

We can provide existing sample styles for quality evaluation, helping you better understand our craftsmanship, materials, and manufacturing standards before placing an order.
Shaping & inspection

Free Prototyping

Before mass production, we create custom prototypes based on your specifications, allowing you to review every detail and make adjustments with confidence.
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OEM/ODM

Whether you already have a complete design or need full product development support, we offer comprehensive OEM and ODM services tailored to your business goals.
Our Team

The People Behind Every Project

Our experienced team supports clients from inquiry to final delivery. Every department is focused on one thing: making your headwear project a success.

Sales Team

Fast quotation

Design Team

Trend research

Production Team

Execution management

QC Team

Quality assurance