Green Future Food Hydrocolloid Marine Science Company Limited, an investment holding company, produces and sells seaweed-based and plant-based hydrocolloid products in China, rest of Asia, Europe, South America, North America, Africa, and Oceania. The company operates through five segments: Manufacturing and Sales of Agar-Agar; Manufacturing and Sales of Carrageenan; Manufacturing and Sales of Konjac Products; Manufacturing and Sales of Blended Products; and Others. It offers hydrocolloid products, such as carrageenan, agar agar, and konjac gum and flour. The company also trades in milk powder. Its products are used in the processed meat, confectionaries, dairy products, sauces, bakery products, pet foods, and flavored tea beverages, as well as beauty and household products. The company was founded in 2001 and is headquartered in North Point, Hong Kong.