Burnishine Products, manufacturer of pressroom chemicals since 1887, has new owners. The company was purchased recently from Weiman Products LLC by Grant Beck and Roger Giza, both of whom have long histories in the graphic arts business. Mr. Beck is the former owner of the Baseline and Jomac lines. Mr. Giza has spent his entire career in the graphic arts industry, including Baseline, Jomac, Van Son Holland Ink and Spinks Ink. Both are also currently involved with the Heath Custom Press and Ryno Rollers product lines. In addition, Mr. Beck is the owner of 3 Sigma, a manufacturer of pressure sensitive stock for label printers.