Worcester Machine tool maker Kinefac Corp celebrated its 50th year Anniversary ...last week with a party at Maxwell Silvermans Toolhouse for employees, owners and friends of the company founded in 1962 by the late Howard A. and Virginia Greis. Today Kinefacs is a world leaderin metal forming technology. Employs about 50 and has offices in China. With the cake created by Carmelo Oquendo of Worcester, a contestant on TLC's The Next Great Baker that replicates one of Kinefac's machines.