Chenghai Agar Glue Factory of Shantou City has been engaged in Gracilaria cultivation and development and production of high gel strength agar products since 1986. It is honored as “Shantou Private Technology and Shantou Fishery Leading Enterprise”. The factory covers an area of 10,000m², a building area of 5,000m², and mainly makes “Haizhen” natural green product - agar powder. It has been awarded as “Large Taxpayer” and “Civilized Operation Entity” from 2005 to 2018. We joined with some research institutions in the project named "Shantou Seaweed Resource Investigation and Development" implemented in 2008 was rated as the first prize of “Shantou Science and Technology Award” while rated the third prize of Guangdong province level in 2009. In 2013, the project named" The study and application of key technik for deep processing major economic seaweed of South China sea" was awarded as first prize of “Guangdong Science and Technology Award”.
The factory emphasizes technological R&D and technological achievement promotion of the industry, and has carried out university-industry collaboration with Shantou University, Ocean University of China and Shantou Fisheries Research Laboratory. It has advanced technology research lab and a high-level R&D team, and has mastered agar refining technology. We have domestic leading production technology, annual output of over 600 tons, high product purity, maximum gel strength of 1,500g/cm² and grain size of 60-80 meshes. The factory has established a set of complete product quality control standards, and product indexes are higher than those of GB1975-2010. Because of high quality, most of our products are exported to Chile, Japan, America, Europe, Middle East, Southeast Asia, and other countries and regions and win the trust and praise of customers, and “Haizhen” brand has been approved by the society more and more.