WINTER Machines & Tools

Founded as Ernst Winter & Sohn in 1944, WINTER has been a leading machine making and diamond tool company initially for the gem and precious stone industry for over 60 years.

Situated in Idar-Oberstein, Germany, WINTER is at the forefront of precision German engineering and advanced technology. Its current mission is to make machines to customer specifications with superior results for the grinding, polishing, drilling & cutting needs of a variety of industries including precious stone, natural stone, glass and ceramics.