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Sea grapes - Japanese medicine
Considered a "miracle drug" against old age and disease, seaweed is an indispensable dish in the daily menu of Japanese people.

Article in Cong Thuong newspaper
Uses of seaweed
Cong Thuong - According to Japanese medical experts, in addition to its antibacterial, laxative and blood-enriching effects, seaweed also helps prevent dangerous diseases such as cancer, diabetes, cardiovascular disease, high blood pressure, obesity and goiter.
Umibudou seaweed (sea grapes)

As a precious, rare and nutritious seaweed, seaweed is affectionately called umibudou (sea grapes) by the Japanese. In addition to its beautiful color and shape, seaweed is also favored for its superior uses compared to many other types of seaweed because it is a green, clean vegetable, crispy, sweet, easy to eat, not fishy, can be eaten raw with many types of dipping sauces and easily combined with other foods to create many delicious, strange and nutritious dishes. Suitable for all ages, especially for children and the elderly, for both meat eaters and vegetarians. Used to decorate dishes or make a natural skin care mask without mixing.
Currently, the production of sea grapes in Japan is not enough to meet consumer demand despite the high price. Therefore, this type of seaweed grown in the central coastal region of our country is mainly exported to Japan because of its good quality and reasonable price, only a small amount is sold in the domestic market.
Industry and Trade Newspaper, October 2011.
Friday, 16:08 Day 10/03/2023
The first product of the province is proposed for 5-star OCOP
Participating in the OCOP Program in 2022, Tri Tin dehydrated seaweed product was approved by the Provincial People's Committee for a 5-star scoring result in early 2023, and is being submitted to the Central Evaluation and Classification Council for consideration of recognition as a national OCOP product.
Saturday, 14:54 Day 10/01/2026
TRI TIN CO., LTD. – PROUDLY BRINGING VIETNAMESE BRANDS TO THE WORLD
As the first company in Vietnam to successfully introduce and cultivate Okinawa (Japan) sea grape varieties for commercial production in abandoned ponds in the clean coastal areas of Khanh Hoa, Tri Tin Co., Ltd. has recently received great news. On October 3, Tri Tin’s seaweed products were selected by the Ministry of Industry and Trade and awarded the title: “Typical Rural Industrial Products at National Level in 2025”. In addition, Tri Tin’s dehydrated sea grapes product was also officially recognized as a “5-star OCOP product at national level”. Even more proudly, Tri Tin is the first enterprise in Khanh Hoa Province to have a product achieving this prestigious and rare title.
Thursday, 15:33 Day 21/06/2012
Sea grapes - Japanese medicine
Considered a "miracle drug" against old age and disease, seaweed is an indispensable dish in the daily menu of Japanese people.
Thursday, 10:27 Day 21/06/2012
Sea grapes, a "poverty alleviation" and career change target for coastal fishermen
On July 30, 2008, Khanh Hoa Electronic Newspaper published an article: "Engineer Le Ben with Japanese seaweed". The new planting method - using covered floors with nets on abandoned industrial shrimp ponds is an innovation of Engineer Le Ben. According to this method, sea grapes are grown in plastic trays, lined with nylon containing nutritious sand. Then the seed trays are placed on shelves, stalls made of bamboo, wood, or stacked with bricks, stones, submerged at the bottom of the pond; using orchid nets to create a mobile roof to actively regulate the light and temperature of the seawater; combined with a pedal to create flow, increasing the amount of oxygen. Thanks to this, the seaweed has the conditions to absorb nutrients in the tray, without mixing with impurities from the bottom of the pond, at the same time the mobile cover net has the effect of overcoming the hot climate in Vietnam. On the other hand, with this method, harvesting seaweed is more convenient, the investment cost is low, so the product is highly competitive.
Friday, 17:19 Day 26/12/2025
TRI TIN HONORED AS “OUTSTANDING ENTERPRISE ON VIETNAM ENTREPRENEURS’ DAY (OCTOBER 13)” BY THE CHAIRMAN OF KHANH HOA PROVINCIAL PEOPLE’S COMMITTEE
On the occasion of Vietnam Entrepreneurs’ Day (October 13), Tri Tin Seaweed Company is honored to receive the Certificate of Merit for “Outstanding Enterprise” awarded by the Chairman of the Khanh Hoa Provincial People’s Committee, in recognition of the company’s positive contributions to business development, innovation, and the local economy.
Friday, 11:09 Day 23/01/2015
FIRST SHIPMENTS OF 2015
Tuesday, 09:15 Day 11/03/2025
THE MAN WHO TURNED SEA GRAPES INTO GREEN GOLD
More than twenty years ago, on the sea of Hon Khoi, Ninh Hoa Town, Khanh Hoa Province, the first small branches of seaweed were planted by us with the desire to bring a green, clean, nutritious product from the ocean. From the challenging early days to today, Tri Tin Sea Grapes has become a prestigious brand, meeting the National 5-star OCOP standard, affirming the position of Vietnamese seaweed in the world.
Monday, 10:48 Day 18/12/2023
ESTABLISHMENT OF VIETNAM STANDARDS REVIEW COUNCIL ON SEA GRAPES IN 2023
Sea grapes are a valuable resource of Vietnam, contributing significantly to the industry, agriculture and food sectors. To ensure quality and safety for consumers, establishing quality standards for sea grapes is essential. With that goal, the TCVN Review Council for Sea Grapes was established. Tri Tin is honored to be a member of the Review Council for documents before submitting them to the competent authority for promulgation. This is a proud milestone when Vietnam becomes the first country in the world to research, develop and promulgate standards for sea grapes products. This shows Vietnam's commitment to ensuring the quality and safety of its sea grapes production industry.
TRI TIN COMPANY LTD
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