Hamkim
Natural Ingredients, Industrial Precision
Our bulk ingredients are derived from sustainably farmed seaweed, carefully processed to preserve natural umami, nutrients, and color. Whether for snacks, seasonings, soups, or health foods — Hamkim delivers consistent quality at scale.
Hamkim Seaweed Snacks – Original
Original Seaweed Snack
As detailed above, emphasizing the natural taste and healthy aspects.
Wasabi Seaweed Snack
Highlighting the spicy and bold flavor for adventurous snackers.
Sesame Seaweed Snack
Focus on the nutty and savory flavor profile with the rich sesame taste.
Quality over Quantity
Authentic Korean Quality & Taste
Using proprietary methods to maintain high quality standards
Vertically Integrated Manufacturer & Partner
Operating in excellence since 2012
Clean, Sustainable and High Nutrition Snacks
We are proud to eat what we create.
What Our Customers Say
"A Flavor That Feels Premium and Authentic"
I’ve tried seaweed snacks from all over Asia
and the U.S., but Greenstone stands out
immediately. The crisp texture, clean
ingredients, and balanced seasoning show
that it’s made by people who understand
the craft.
Lina Park, Food Enthusiast & Nutrition Blogger.
“They Raised the Bar for Seaweed Snacks"
When we added Greenstone’s seaweed
snacks to our natural snack lineup, they
quickly became one of our top-performing
SKUs. Customers love the authentic Korean
branding and the subtle flavor variations
like Sesame and Original.
Brian M. Category Manager, East West Foods.
“A Reliable Source with True Brand Vision”
Their facility standards, ingredient sourcing,
and flavor development expertise have
allowed us to launch products confidently
under our own label. They help brands think
strategically about flavor trends, packaging,
and positioning.
Jessica Lee, Product Development Director, Pacific Harvest Group.
Get Started
Ready to build your brand with Korean seaweed excellence?
Contact us today for a customized consultation.