Recently, Jiujiang Yanling Ecological Environment Technology Co., Ltd. has made significant breakthroughs in the key technology of electronic grade dimethyl sulfoxide from pilot testing to mass production, successfully breaking the long-standing monopoly of foreign countries and filling the gap in China's high-end electronic grade solvent field

The company is located in Hukou High tech Industrial Park and is a wholly-owned subsidiary of Fulong Group Jiujiang Fuda Industrial Co., Ltd. It focuses on the research and development, production, and sales of electronic industry and pharmaceutical solvents. The enterprise R&D team overcame difficulties and successfully developed a high-end dimethyl sulfoxide product with a purity of up to 99.99% and a metal ion content of less than 1 ppb in less than 4 months, achieving international leading technology

Peng Dexin, the chief engineer of the company, stated that dimethyl sulfoxide, as a "universal solvent," is widely used in high-end fields such as military industry, electronics industry, carbon fiber, pharmaceutical preparations, and biological sciences. This breakthrough in localization will strongly support the independent and controllable supply chain of China's basic industries such as chip manufacturing, injecting new impetus into the process of domestic substitution of semiconductor materials.

Jiujiang Yanling Company continues to promote product iteration and technological upgrading, constantly meeting the market's demand for high cost-effective high-end chemicals, and gradually building its own international competitive advantage. The success of this project not only reflects the innovation capability of the enterprise, but also highlights the important progress of China's independent guarantee in the field of key electronic and chemical materials