Judayang Marine Algae Group (Qingdao)
Profile
Qingdao Gather Great Ocean Algae Industry Group Co., Ltd (Judayang Marine Algae Group; GGOG) is a full-industry-chain multinational seaweed processor (founded Aug 2000; HQ 817 Shenghai Road, Huangdao District, Qingdao). Core products/technology: seaweed polysaccharide/hydrocolloids, alginate oligosaccharides (AOS; DP 2–10 made via sodium alginate from kelp/brown algae plus acid dissolution, high-temperature degradation, neutralization, purification, drying), and seaweed polysaccharide HPMC “vacant capsules” using a low-temperature molding process supported by patent (with HPMC + seaweed polysaccharide). Company initiatives in 2025–2026 show it remains active (e.g., 2025 quality month mobilization on Sep 3, 2025; 2026 mid-year work meeting on Jul 4, 2026; participation in Fi Vietnam May 13–15, 2026). Key partners/customers shown: Chile’s Alimex (20-year partnership). No search results provided ownership/stock listing, funding amounts, employee count, or revenue/capacity metrics; capacity targets (not actual scale) include alginate 6,000 tons/year, carrageenan/agar 6,000 tons/year, and capsule 800 billion capsules/year, among others.
Sources#
- Group Introduction - Qingdao Gather Great Ocean Algae Industry Group CO., LTD
- 褐藻寡糖_褐藻多糖_海藻胶囊-青岛聚大洋藻业集团有限公司
- Qingdao Gather Great Ocean Algae Industry Group CO., LTD
- 新闻中心 - 褐藻寡糖_褐藻多糖_海藻胶囊-青岛聚大洋藻业集团有限公司
- Twenty Years of Unity, Navigating the Future │ GGOG and Chile’s Alimex Celebrate 20th Anniversary of Partnership, Embarking on a New Strategic Journey! - Qingdao Gather Great Ocean Algae Industry Group CO., LTD — 2025-10-30
- 发展规划 - 褐藻寡糖_褐藻多糖_海藻胶囊-青岛聚大洋藻业集团有限公司
- Adhering to principles while innovating, we continue to write a new chapter in corporate development—New Year’s Address from GGOG for 2025 - Qingdao Gather Great Ocean Algae Industry Group CO., LTD — 2024-12-31
- Development Plan - Qingdao Gather Great Ocean Algae Industry Group CO., LTD
- Industry
- Biorefining, Feed, Food ingredients, Industrial chemistry
- Topics
- Seaweed, alginate & carrageenan, Microalgae (spirulina, chlorella, euglena), Sugar, palm oil & agri-commodity processing
- Role
- Research / RTO — “…ation, Shandong Engineering Research Center, … - ** ** — Qingdao Gather Great Ocean Algae Industry Group Co.,…”
Bio-solutions it supplies 0
Not yet cited as a supplier in a graded solution.
What they offer
This company does not publish its products or services — we find out through an introduction.
News & status 6
- 2026-09-16 从海藻提取空心胶囊，山东“蓝色药库”再添“世界首创”-新黄河APPJudayang Marine Algae Group (Qingdao) is highlighted for producing two world-first seaweed-based medicinal capsules: an aquatic plant polysaccharide hollow capsule (replacing animal gelatin) with longer shelf life, and fucoidan (derived from brown algae) with …
- 2026-03-20 Launch Ceremony of Alginate Oligosaccharides as a New National Food Ingredient Concludes Successfully - Qingdao Gather Great Ocean Algae Industry Group CO., LTDJudayang Marine Algae Group (Qingdao) is actively advancing marine biotechnology, coordinating with partners to commercialize alginate oligosaccharides as a new national food ingredient, and driving industrialization, mass production, and collaboration across …
- 2026-04-01 权威媒体聚焦｜褐藻寡糖重磅面市 守护肠脑健康 官方渠道正式公布 - 褐藻寡糖_褐藻多糖_海藻胶囊-青岛聚大洋藻业集团有限公司Judayang Marine Algae Group (Qingdao) led a major milestone in introducing brown algae oligosaccharide as a national new food raw material, forming a full-chain collaboration with Qingdao Marine Biopharmaceutical Research Institute to scale production and …
- 2026-07-05 决胜下半年·吹响冲锋号｜聚大洋集团2026年中工作会议圆满召开 - 褐藻寡糖_褐藻多糖_海藻胶囊-青岛聚大洋藻业集团有限公司Judayang Marine Algae Group (Qingdao) held its 2026 mid-year work summary and second-half kick-off meeting to review progress, outline aggressive targets, and reinforce cross-departmental collaboration, aiming to accelerate growth and high-quality development …
- 2026-03-20 国家新食品原料褐藻寡糖首发仪式圆满落幕—— 青岛海洋生物产业再添里程碑，“蓝色药库” 开发迈向新高度 - 褐藻寡糖_褐藻多糖_海藻胶囊-青岛聚大洋藻业集团有限公司Judayang Marine Algae Group (Qingdao) helped organize the national launch of fucoidan as a new food ingredient, marking a milestone in transforming marine-based research into industrial-scale health products and accelerating the “blue pharmacy” development in …
- 2026-09-20 山东的海“卷”出新高度，蓝色家底越攒越厚-新黄河APPJudayang Marine Algae Group (Qingdao) is a leading, innovative player in seaweed-derived pharma and biomaterials, highlighted for its high-purity, implant-grade alginate products and a production line capable of mass supply, with key compounds used in advanced …
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