
The 16th China International Fertilizer Show
(FSHOW 2026)
Time:
March 17-19, 2026
Location:
National Exhibition and Convention Center (Shanghai)
Bluealga invites you to join the industry's grand event!

01 About Us
Qingdao Blue Treasure Seaweed Biotech Co., Ltd located in Qingdao, was estabished in 2010. It is a national high-tech enterprise, a specialized and innovative enterprise in Qingdao, and a technology-based enterprise in Qingdao. The company's products have passed USA OMRl certification and European REACH certification. Our products are now successfully marketed in over 50 countries and regions, earning widespreadrecognition from clients worldwide.

With over 10 years of expertise in marine biology, we are committed to providing high-quality biostimulants for global agriculture. Our mission is to enhance fertilizers and boost agricultural efficiency through advanced technologies like low-temperature cell disruption, dual enzymatic hydrolysis, and enzyme-fermentation coupling. We have overcome technical challenges incombining seaweed extracts with calcium and magnesium, and our latest third-generation chitosan oligosaccharide offers broader compatibility.

Contact email: admin@bluealga.com
Whatsapp:+86 15266238630
02 Main products
1.Seaweed Extract

2. Green Seaweed Extract

3. Enzymolysis Seaweed Extract

4. Pure seaweed Extract

5. Alginate Oligosaccharide

6. Chitosan oligosaccharide

7. Oligosaccharide Chelated Trace Elements

8.Enzymatic Seaweed Liquid

9.Fish protein

10. Astaxanthin


The 16th China International New Fertilizer Exhibition (FSHOW 2026) will be held from March 17-19, 2026 at the National Convention and Exhibition Center (Shanghai).
FSHOW is based on the needs of enterprises and the development of the service industry. It fully leverages its platform value in promoting upstream and downstream trade connections in the fertilizer industry, assisting enterprises in expanding their business at home and abroad, promoting industry university research exchanges and cooperation, and building an international bridge for colleagues in the fertilizer industry at home and abroad to exchange and cooperate.