About us

Danesh Ziest Darya Company was established with the Deep Ocean brand in 2015 and, with the help of experts in the fields of marine biology and chemistry, has started producing specialized products for marine ecosystems. The technology used in the production of saltwater aquarium salt is the use of Spray Drying technology, which is being used for the first time in Iran and Asia. The advantages of this method include the dryness and uniformity of the product with the highest standards in the world. Also, in order to provide confidence and attract customer satisfaction, a sample of all products produced based on the production serial number is stored in the warehouse for two years so that it can be delivered to the consumer if needed. The raw materials used in all products have very high purity and are certified by the Standards Department and the Food and Drug Administration of the country. The company has a quality control laboratory and is equipped with AAS, HPLC and ICP-MS analysis devices, which makes the quality of its products superior to other similar products. Danesh Zist Daria Company's policy: o Providing quality, standard products at a reasonable price o Sending goods in the shortest possible time by reputable transportation companies nationwide o Following up on the receipt of the shipped goods until delivery to the customer o Creating suitable and safe conditions for paying costs o Full-time accountability for the company's obligations