Haday is a leading Chinese food seasoning manufacturer with a history dating back to 1582. Headquartered in Foshan, Guangdong, the company specialises in the production and marketing of soy sauce, oyster sauce, sauces, vinegar, cooking wine and other seasonings, and has developed an integrated product portfolio serving both household and commercial customers. Listed on the Shanghai Stock Exchange in 2014 and the Hong Kong Stock Exchange in 2025, Haday has expanded its production and distribution network across China and overseas, with products reaching more than 80 countries and regions. In 2025, the company reported revenue of RMB 28.87 billion and became the first A+H-listed company in China's seasoning industry.

Haday combines traditional fermentation expertise with digitalisation and intelligent manufacturing. Its production system incorporates automated equipment, AI-based quality inspection, data-driven fermentation and digital supply-chain management. In 2025, its Gaoming production facility became the world's first soy sauce manufacturing site recognised as a World Economic Forum Lighthouse Factory. The company has also invested substantially in R&D, proprietary fermentation technologies and production equipment, while building an integrated supply-chain system covering raw-material sourcing, quality testing, production, logistics and traceability.

海天味业是中国领先的调味品生产企业，历史可追溯至1582年。公司总部位于广东佛山，主要从事酱油、蚝油、调味酱、食醋、料酒及其他调味品的生产与销售，形成覆盖家庭消费和餐饮、食品加工等商业场景的产品体系。公司于2014年在上海证券交易所上市，并于2025年在香港联交所主板上市，持续拓展国内生产与销售网络及海外市场，产品已覆盖全球80多个国家和地区。2025年，公司实现营业收入288.73亿元，并成为中国调味品行业首家“A+H”股上市企业。

海天味业将传统酿造工艺与数字化、智能制造相结合，在生产体系中应用自动化设备、AI质量检测、数据驱动发酵和数字化供应链管理。2025年，公司高明生产基地成为全球首家获得世界经济论坛“灯塔工厂”认证的酱油酿造工厂。公司同时持续投入研发和酿造技术创新，并建设覆盖原料采购、质量检测、生产制造、物流及产品追溯的全链条供应链体系。