BYN has introduced world-leading wet chemical manufacturing technologies and quality control systems for the production of products such as the latest types of displays, semiconductor integrated circuits, and photoresist auxiliary materials for photovoltaic technologies.

BYN supplies solvents for lithium-ion batteries and cathode conductive materials for leading paste manufacturing companies. Through its operations, BYN has established its global leadership in the production of N-Methyl-Pyrrolidone (NMP), becoming a key part of the lithium battery supply chain. In the field of microelectronics, BYN supports new display technologies and photovoltaic solar energy by providing ultra-pure and high-purity reagents for wet manufacturing processes, such as integrated circuits.

BYN proudly owns several international-standard ‘ultra-pure’ laboratories, all managed by BYN’s new technology institute, the Binzhou Star New Materials Science Research Institute. BYN has established a joint R team with numerous domestic research institutes.

Adhering to our fundamental business philosophy – ‘Purity, Quality, and Truth’ – we serve our customers with high-purity products while ensuring efficient production and flexible management. During our operations, we guarantee the highest degree of safety, including real-time air quality monitoring.

BYN is continuously committed to both technological and industry development in the 21st century.