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About Us
Company
Introduction to SEAWIN:

Founded in 2000, SEAWIN is an enterprise focused on the harvesting and utilization of marine biological resources for the advancement of agricultural opportunity. Thanks to the technological advantages of Ocean University in China and the rich local marine resources, we have developed and introduced a new type of seaweed fertilizer. Currently, our main line of products include seaweed extract, seaweed fertilizer, seaweed foliar fertilizer, common formula fertilizer, and fertilizer raw materials.

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History

  • In 2000
    Ocean University of Qingdao Bioengineering Development Co., LTD, predecessor of SEAWIN, was founded on 18 August, 2000 in Xiaomai Island, marking the beginning of SEAWIN.

  • In 2002:
    The first product of Haizhuangyuan seaweed fertilizer series was introduced to the market, which was very popular.

  • In 2004:
    The SEAWINNER seaweed fertilizer series came into the international market, marking the beginning of SEAWIN’s internationalization path.

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Service
After Sales Service
  • Provide instruction guides about our seaweed fertilizer according to customer requests.
  • Pay regular visits to learn the problems customers encounter while using the seaweed fertilizer, and provide solutions in a timely manner.
  • Provide plant protection service to farmers, for example, provide solutions for problems like leaves turning yellow and nutrient deficiency.
  • Improve and upgrade our seaweed fertilizer according to the feedback from customers while using our seaweed fertilizer.
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Certificates
  • ISO9001 Quality Management System Certification
  • ISO14000 Environmental Management System Certification
  • ISO18000 Occupational Health and Safety Management System Certification
  • ECOCERT Organic Certification
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