Bergano Chemical Co., Ltd, established in 2000, is a family-owned chemical company with over two decades of history. Our factory in Weifang, Shandong Province, China, benefits from its strategic location in the country’s largest sea salt, soda ash, and CNOOC oil refining base. Since initiating international trade from our Qingdao branch office in 2009, we have consistently grown and diversified our business.

Proudly holding ISO9001, KOSHER, and HALAL certifications, along with a license for food additive production, we are known for our exceptional product quality and professional service in the chemical industry. Our independent research and development organization focuses on continual process improvement and the development of new products, ensuring our leading position in the chemical sector.

Our core products, produced in-house, include various grades of sodium metabisulfite, sodium bicarbonate, anhydrous sodium sulfite, and sodium gluconate, along with sulphonated naphthalene formaldehyde (SNF water reducer). Our production facilities boast five advanced production lines, enabling us to achieve an annual capacity of 300,000 tons of sodium metabisulfite (over 97% purity), 250,000 tons of high-purity sodium bicarbonate (99.5% to 100.5% purity), 50,000 tons of anhydrous sodium sulfite (97.5% purity), and 900,000 tons of SNF and sodium gluconate.

In addition to our established product lines, we have expanded to trade in popular food additives and feed additives, along with industrial chemicals. This expansion includes trading in high-demand products such as citric acid, ascorbic acid, and monosodium glutamate in the food additives segment, and various essential vitamins and minerals in the feed additives sector. Our extensive industry expertise and professional knowledge enable us to offer comprehensive and efficient services to our clients.

Adhering to the principle of ‘Quality First, Customer Foremost’, we have been committed to excellence in production and sales for over 22 years. As we move forward, our commitment to providing thoughtful and attentive service continues, aiming to meet and exceed the diverse needs of our customers. Our slogan, ‘Tested and Delivered’, reflects our dedication to reliability and quality assurance in every product we offer.