SERVICES

Your Full-Service Product Development Partner 

From idea to delivery, DA International Group (DAI) manages every step of your product journey. We combine expert custom product design, product manufacturing, and global logistics to bring bold ideas to life. Whether you’re starting with a sketch or refining a prototype, we’re here to help you build it with clarity, care, and hands-on experience. 

Our Core Services

Product Development

Your idea deserves more than a napkin sketch. DAI turns early-stage concepts into real, manufacturable designs.  

Manufacturing & Sourcing

The world is our workshop. When your product is ready to manufacture, we activate our global network of 750+ trusted partners to make your dream a reality. 

Product Testing & Quality Assurance

We don’t just check boxes. We obsess over every detail. From the first run to final shipment, our QA team ensures your product meets every standard through rigorous testing, compliance checks, and third-party lab reviews. 

Warehousing & Fulfillment

Whether you need to stock shelves, fill wholesale orders, or ship directly to customers, our Seattle warehouse and Shenzhen operations make global fulfillment simple. We store, pick, pack, and ship, so you can focus on what’s next! 

Custom Solutions

Impossible specs? Unique materials? Tight compliance? That’s our playground. From racing gear to bone china to waterproof medical tools, we’ve built the kinds of products that most manufacturers won’t touch. Let’s engineer the impossible. 

Marketing Support 

You’ve built something incredible—now it’s time to show it off! We help you craft a standout product presence with smart brand positioning, unboxing experiences, packaging design, and visual assets that tell your story.

Extended Expertise 

We help with what you know you need, and what you don’t. Need help with IP filings? Launching a campaign? Navigating compliance? We’ve seen it all, and we’ll guide you every step of the way. 

Who We Work With 

  1. Entrepreneurs launching a first product 
  2. Full-time inventors and creators with multiple patents
  3. Funded startups ready to scale 
  4. Established businesses expanding their product line

    Whether you need the full process or just one part of it, we’ll work with you to find the right path forward. Our custom product development services are available as full packages or by individual phase, depending on your goals, timeline, and budget. 

Contact UsReady to Build Something Real? 

Whether you need a full development partner or just help with one phase, we’ll help you figure out what’s next.