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Zhoushan Haijia Biological Engineering Co., Ltd. is a high-tech enterprise that specializes in the development and production of high-concentration Omega-3 refined fish oil. Established in April 2020, the company is located in the Zhoushan High-tech Industrial Park in Zhejiang Province, covering an area of 40 acres. The company is recognized for its expertise in deep-sea fish oil processing and operates a state-of-the-art production facility with an annual capacity of 3,000 tons of premium Omega-3 refined fish oils. Backed by a highly skilled management team and cutting-edge technology, Haijia is committed to stringent quality control, ensuring reliable products and earning the trust of customers both domestically and internationally.   Zhoushan Haijia Biological Engineering Co., Ltd. offers a variety of Omega-3 fish oil products with different EPA/DHA ratios, such as 30/10 EE and 40/10 EE. These products are widely used in dietary supplements and health food ingredients. The company has obtained several certifications, including the Food Safety Management System Certification, HACCP System Certification, and Friends of the Sea Certification, which further demonstrate its commitment to quality and sustainability.   In summary, Zhoushan Haijia Biological Engineering Co., Ltd. is a leading manufacturer of Omega-3 fish oil in China, providing high-quality products and services to customers around the world.

In the ever-evolving world of health and nutrition, the demand for high-quality fish oil has skyrocketed. As a leading manufacturer of fish oil raw materials, we take pride in offering products that are not only pure and potent but also sourced sustainably. Our commitment to excellence and innovation has made us a trusted partner for companies across various industries, from dietary supplements to pharmaceuticals.​   Sourced from the Purest Waters​ The quality of fish oil starts with the source. That's why we work closely with fishermen and suppliers who share our values of sustainability and ethical practices. Our fish are sourced from the cold, pristine waters of the North Atlantic and the Antarctic, where they thrive in a natural environment rich in nutrients. By using only the freshest fish, we ensure that our fish oil raw materials are packed with essential fatty acids, such as omega-3, EPA, and DHA, which are known for their numerous health benefits.​   Advanced Extraction and Purification Processes​ To maintain the integrity and potency of our fish oil raw materials, we employ state-of-the-art extraction and purification processes. Our advanced technology allows us to extract the oil from the fish without compromising its nutritional value. We then subject the oil to a series of purification steps, including deodorization, decolorization, and molecular distillation, to remove any impurities or contaminants. The result is a highly pure and concentrated fish oil that meets the strictest quality standards.​   Versatile Applications​ Our fish oil raw materials are incredibly versatile and can be used in a wide range of applications. In the dietary supplement industry, they are commonly used to make softgels, capsules, and liquid formulations that are designed to support heart health, brain function, and joint health. In the pharmaceutical industry, our fish oil raw materials are used as active ingredients in medications that treat conditions such as high cholesterol, triglycerides, and inflammation. They are also used in the food industry to fortify products such as margarine, yogurt, and baby food with omega-3 fatty acids.   Rigorous Quality Control​ At our company, quality is our top priority. We have a team of experienced quality control professionals who oversee every step of the manufacturing process, from sourcing the fish to packaging the finished product. We conduct rigorous testing at every stage to ensure that our fish oil raw materials meet or exceed the highest industry standards. Our products are also certified by third-party organizations, such as the International Fish Oil Standards (IFOS) and the European Medicines Agency (EMA), which further validate their quality and purity.​