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Electrical engineering student Matthias Wagner immerses the silicon wafer into a development bath in the cleanroom. Microscopic image of perhaps the smallest university logo in the world: The line width is 8 µm, the logo is approximately 50 µm wide ... ... , so this is at least the smallest HKA logo in the world.
  • Electronics (wafers, semiconductors, microchips,...)

Electrical engineering student at Hochschule Karlsruhe creates a three-dimensional HKA logo with line thickness of one-tenth of a hair's width

Maybe the smallest university logo in the world?

A very special semester project was chosen by Matthias Wagner: he created the smallest HKA logo in the world as a three-dimensional microstructure. The structure consists of a plastic-like polymer and is applied to a silicon substrate. The letters of the logo have a line thickness of only about 8 µm…

Groundbreaking ceremony for an expansion at the Ningbo site. / Groundbreaking ceremony in the presence of local political figures.
  • New building

Solar-powered Ningbo factory expansion underway, boosting production capacity for Asian markets and catering to rising demand for higher tonnage moulding machines up to 1,500 ton clamp force.

Sumitomo (SHI) Demag doubling machine production capacity in China

Sumitomo (SHI) Demag China has hosted a groundbreaking ceremony in the presence of local political figures at its Ningbo site, welcoming the start of construction for its new 4,000 square metre production hall. Attended by the mayor and city councillors from the Beilun district, CEO Pietro Scattarre…

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Buchta Piepenbrock Pfennig Reinigungstechnik GmbH C-Tec