American additive supplier Afton Chemical Corp.inaugurated its expanded technology center in Suzhou, China, which includes newly installed finished lubricant blending capacity for testing formulations as well as new teardown facilities and upgraded meeting rooms. NCH Australia revamped its lubricants department, adding lubricant specialists to its staff and switching from a one-size-fits-all portfolio to a rebranded line of tailored greases and oils, specialty lubricants and metalworking fluids.