Resources

As a professional seaweed fertilizer supplier, SEAWIN holds independent ocean resources. We have built three production bases in Jiaozhou Qingdao, Rushan Weihai and Rongcheng Weihai separately, which are all close to the seaside providing convenience for the harvesting of rich marine biological resources like green algae, kelp, oyster and byproducts of aquatic products. Rich raw material resources can not only guarantee output, but also reduce manufacturing costs, so that we can provide cheaper yet high quality seaweed fertilizer to customers.