人妻综合网,中文字幕被公侵犯的漂亮人妻,噜噜洲,性色AV无码久久久久

120+ years of experience place Guhring at the forefront of cutting tool technology.

1898

The company is founded by Gottlieb Gühring. Five types of twist drills set the starting point for today's tool business.

The first factory is built at the current headquarters in Albstadt-Ebingen.

1921

Oskar Gühring, son of the company founder who died in 1913, takes over the running of the company.