Nantong Yuanwei Food Co., Ltd. was founded in 2015. The company mainly produces natural nutritional food products using seaweed as the main ingredient. The products include various specifications of roasted seaweed, flavored seaweed, seaweed threads, and seaweed powder series. The products are mainly sold to more than 40 countries including the United States, Canada, Australia, the European Union, and Southeast Asia, as well as major coastal cities in China.