Zheng Guanghe was founded in 1864. Its registered trademark in English is AQUARIUS, named after the constellation name (Aquarius); it was originally the "Guanghe Foreign Company" founded by a British businessman on Fuzhou Road, Shanghai, and engaged in the sales of foreign wine, beer and soda; in 1882, Guanghe Foreign Company was renamed "Zhengguanghe Foreign Company" means "realization of the origin, extensive circulation, and harmony"; Qinle Water Plant was built in 1892; in the early 20th century, Zhengguanghe transformed into a "soda king". In 1995, Shanghai Zhengguanghe Drinking Water Co., Ltd. was established, and its drinking water products were officially launched. It successfully transformed into the drinking water field and became the "bottled water king". Since then, it has occupied half of the drinking water market in Shencheng.

Zhengguanghe is one of the earliest companies in Shanghai to produce drinking water. It mainly engages in drinking pure water, distilled water, mineral water, mineralized pure water, mountain spring water, fruit beverages and other types of drinking water. The company has introduced advanced foreign production technology and complete sets of production water production equipment, with an annual production capacity of 400,000 tons. It is also a certified international food hygiene standard review agency (NSF), ISO9001 certification, member of the International Bottled Water Association (IBWA), and national Enterprises with international qualification certificates such as green food. Since its establishment, Zhengguanghe has led the market in product research and development, production process, quality control, brand performance, market sales, after-sales service and other aspects.

Zhengguanghe has always adhered to the corporate philosophy of correcting the origin and seeking quality, widely circulating and supporting the market, and has always paid attention to the health of consumers' drinking water. In order to provide good service to drinking water, Zhengguanghe has begun to build a water delivery network throughout the city since its establishment. By the end of 1997, the number of delivery customers had exceeded 400,000. Later, Zhengguanghe established an online shopping mall, becoming the largest storeless sales company in China at that time. The mall serves corporate group purchases and family customers. Through the official website, WeChat mall and a complete delivery system, thousands of households can enjoy the nearest-to-neighbor service that delivers to their homes.