Roland DGA Corp., an Irvine, Calif.-based manufacturer of advanced wide-format digital printing equipment, has hired Ralph Abdelhak as director of product management, and Mark Czerniakowski as regional sales manager.

With more than 18 years of product marketing and management experience, Abdelhak recently worked as a professional marketing consultant and will oversee all of Roland DGA’s product managers.

Czerniakowski brings more than 15 years of sales experience in digital printing to his new role of overseeing sales in the northeast region.

Source: Roland DGA