Lianyungang changhao sodium alginate co.,ltd, whose registered capital is 5 million rmb. our company is a private high-tech enterprise which locates in the beautiful coastal city lianyungang. we take the seaweed as the raw material, produce the natural polymers and inorganic like sodium alginate, mannite and iodine. our company is one of the key enterprises on seaweed. be with you going to the world and create brilliance.