About Us

The BYN ReGreen Kft. (also known as “BYN”) was founded in 2011, headquartered in Binzhou City, Shandong Province. BYN is an industry-leading manufacturer of raw materials for lithium-ion batteries, and provides comprehensive solutions in the field of microelectronic chemicals.

In the emerging field of new energy, BYN possesses the most advanced NMP (N-methyl-2-pyrrolidone) production technology and China’s most modern equipment for fresh NMP synthesis.

BYN has 5 sales branches, 4 manufacturing bases in China, and 3 overseas bases.

BYN ReGreen Kft. is a company specializing in environmental protection and the integration of efficient technologies. They employ a fully closed recycling system in their factory, which maximally ensures the safety of the entire recycling process and has zero emissions.

With their advanced technologies and precise environmental control systems, they ensure that NMP (N-methyl-pyrrolidone) remains completely isolated from the atmosphere throughout the entire recycling cycle. By completely eliminating any possibility of contact with the air, they fully prevent potential leaks and waste risks.

The company focuses exclusively on the recycling and processing of NMP and does not engage in any other manufacturing activities, thus ensuring that the process is professional, clean, and of high quality. Furthermore, they have installed real-time monitoring systems at multiple points, which dynamically track every step of the recycling process, ensuring immediate data feedback and stable, efficient operation. This series of technical and management measures collectively increases recycling efficiency and contributes to environmental protection, reflecting their commitment to sustainable development.