📞 +62 81234517948 - ✉️ sales@longcaiexport.com

Delivering Indonesia's Finest Seaweed to the World
Certified-quality seaweed for global industries — trusted for consistency, clarity, and commitment.
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ABOUT US
PT Long Cai Ekspor Lestari is a trusted export company based in Surabaya, Indonesia, specializing in high-quality dried seaweed, including Gracilaria, Cottonii, and Spinosum. We source our products directly from coastal farmers across the Indonesian archipelago, ensuring freshness, sustain and traceability from origin to destination.
With a strong commitment to quality, our operations are HACCP certified, meeting strict international food safety standards. We proudly serve global markets, providing consistent and reliable seaweed supply for use in food, pharmaceutical, and cosmetic industries.




Sorting Area
Sterile Room
Storage Room
Explore Our
ISO Certificate
Export Document
Product Catalog
Discover how Long Cai Export ensures transparency, quality, and consistency in every seaweed export process.
Updated October 2025 - HACCP Certified, Trusted Export Partner.
Company Profile
OUR PRODUCTS
Your Trusted Source for Top-Grade Seaweed
Certified quality. Sustainbility sourced from Indonesian coasts.








