SONGWON extends its antioxidant range for fuels and lubricants and introduces SONGNOX® L670 (nonylated DPA) at the STLE Annual Meeting & Exhibition
For the first time, leading specialty chemicals manufacturer SONGWON Industrial Group is exhibiting at the Annual Meeting & Exhibition of the Society of Tribologists and Lubrication Engineers (STLE) from May 21-25 in Atlanta, USA....