Zhangzidao Group Co., Ltd., one of the top ten brands of seafood, began in 1958, Liaoning Province famous brand products, mainly marine treasure industry/seawater aquaculture/marine food, set cold chain logistics/marine leisure/fishery equipment as one of the marine enterprises

Founded in 1958, Zhangzidao Group Co., Ltd. (ZONECO) has been successively known as "a red flag in the depths of the Yellow Sea", "Dazhai on the sea", "Pearl of the Yellow Sea", "bank under the sea" and "blue chip on the sea". After half a century of development, it has now become a comprehensive marine enterprise with the support of marine biotechnology, focusing on marine treasure variety industry, seawater breeding and marine food, and integrating cold chain logistics, marine leisure, fishery equipment and other related diversified industries. The registered capital of the group company is 710 million yuan, the total assets are 4.5 billion yuan, the existing staff is more than 4,000 people, and it has set up branches, wholly-owned subsidiaries and more than 40 Sino-foreign joint ventures with holding and shareholding companies, and was listed on the Shenzhen Stock Exchange in 2006 (stock code 002069).

As a national key leading enterprise in agricultural industrialization, a national high-tech enterprise, and the first MSC fishery certification enterprise in China, the Group has always adhered to the business philosophy of "sustainable development, quality growth", "low carbon, ecology and green", and strives to build a world marine food service provider around the international operation of "global resources, global market and global circulation", and dedicate "happy family banquet" to consumers.