Nantong Zhongwang Additives Co., Ltd. (formerly known as Nantong Sudong Chemical Factory) was founded in 1993, covering an area of 38000 square meters with a registered capital of 20 million yuan. Its registered address is Huayan Village, Fengli Town, Rudong County. Current main products: sodium acetate series, ferrous fumarate, etc. Among them, sodium acetate solution (carbon source) has specifications of 20%, 25%, and 30%, with an annual production capacity of 100000 tons. The specifications of solid sodium acetate include food grade, pharmaceutical grade, and industrial grade, with an annual production capacity of 20000 tons. 1000 tons of ferrous fumarate, with specifications including food grade, pharmaceutical grade, and feed grade.

Main markets: Liquid sodium acetate (carbon source) is available in Jiangsu, Zhejiang, and Anhui provinces, with over 20 users of various sizes. Solid sodium acetate and ferrous fumarate are mainly exported to countries and regions such as Japan, the United States, the United Kingdom, France, and South Africa, and are highly trusted and praised by users.

Our company has been engaged in the production and sales of sodium acetate and ferrous fumarate for more than 30 years. In 2004, we obtained ISO9001, ISO14001, and OHSAS18001 system certifications. In the past 20 years, we have been steadfast in strictly adhering to the rules and regulations of the management system in all aspects and processes, and continuously improving according to the different requirements of each customer. We focus on putting users at the center, respecting customers, keeping promises, and striving to solve problems for customers, continuously improving user satisfaction and reputation.

Over the years, the enterprise has won: National New Product Development Award, Innovation Fund for Small and Medium sized Enterprises of the Ministry of Science and Technology of the People's Republic of China, Science and Technology Progress Award of Jiangsu Province, High tech Enterprises of Jiangsu Province, High tech Products of Jiangsu Province, Private Science and Technology Enterprises of Jiangsu Province, Science and Technology Progress Award of Nantong City, Nantong City Industry University Research Demonstration Enterprise, Nantong City Export Product Production and Sales Registration Certificate, People's Bank of China AAA credit enterprise, Nantong City AA contract abiding and trustworthy enterprise, and a national invention patent certificate.