We help U.S. businesses manufacture high-quality products overseas with transparency and control
SOURCE OVERSEAS WITHOUT THE OVERWHELM
DESIGN TO DELIVERY
YOU DREAM IT. WE DESIGN, BUILD, AND DELIVER — DONE RIGHT THE FIRST TIME.
WHO WE CAN HELP?
Established Businesses
Producing Overseas
Businesses Ready to
Take the Leap
Entrepreneurs Turning
Ideas Into Products
Large-Scale Retailers &
Product Lines
Our Services
Development/
Sourcing
Manufacturing
/Quality
Assurance
Delivery
Warehousing
Logistics
ABOUT US
Founded in 2015 by Keith Henderson, C4 Sourcing is a U.S.-based product sourcing and manufacturing company helping brands bring products to market through trusted factories in China, Vietnam, and beyond. With on-the ground teams in Asia, we manage everything from product design and prototyping to production, quality assurance, and logistics. Our transparent, cost- effective sourcing solutions help businesses improve pricing, strengthen supply chains, and launch high-quality products with confidence.
ABOUT
BUILT ON QUALITY, DELIVERY, AND PRICE.
QUALITY
We treat your product as an extension of your brand — quality isn’t optional, it’s our standard.
Delivery
Deadlines drive business. With our on-the- ground teams and proactive communication, your products ship on schedule — every time.
Price
We leverage trusted factory relationships and years of sourcing experience to lower your costs without compromising quality, ultimately improving your bottom line.
The C4 Process
Here’s a look how we work with our clients
💡 Concept
⚙️ Development
🌐 Sourcing
🏭 Manufacturing
📦 Logistics
What our clients say
C4 was an integral partner in
developing multiple new product
lines from the ground up. Having
someone like Keith, who has
experience being on the ground
inside these factories and
communicates effectively, was
critical in avoiding the many
errors that can arise without
proper guidance and expertise.
Sean H.
I have used C4 for over eight
years. Keith and his crew are
very timely in sourcing solving
and keeping our business
flowing in a timely manner.
Every project that I work on
Involves C4. From simple to
complex, C4 is my team!
De J.
I've been working with keith for
sourcing over 7 years. Keith
always responds timely manner.
He has some much knowledge
of sourcing and make sure
products high quality. He should
be on your top list when thinking
about sourcing products
overseas.
Amanda Z.
