The office of latentek in Taoyuan City, Taiwan.

The headquarter in Wettenberg, Germany.

The headquarter in Wettenberg, Germany.

This is the factory owns by PVA TePla, located in Wettenberg.

The mono puller using Czochralski method to pull mono ingots.

Our proven Czochralski-Puller for mass production of silicon crystals up to 230 mm diameter.

For analytical purposes, FZ-14M is designed.

The advantage of floatzone method is the melted silicon won’t have any contact with the crucible during the whole process.

EKZ 3500 is designed for producing crystals up to 300mm (12") in diameter.

The puller is designed to grow multi ingots in the way of Vertical-Gradient-Freeze method.

COV furnace is designed for heat treatment in vacuum.

This is our Czochralski Crystal Growing System for the production of silicon crystals up to 100 mm diameter and 300 mm length in laboratories.

The ingot that is growing the shoulder. As you can see, the facet is very obvious.

The mono ingot grown in the SC 22 furnace.

The seed holder that we used in the SC 22 furnace. With special design, the ingot will barely shake during the process.

This machine is suitable for cutting mono-crystalline ingots, including top und tail cutting, as well as cutting of test wafers.