Tiferes manufactures tefillin boxes of all types and hiddurim:
1. Avodas yad ribua regel-handmade-without the use of electricity, including the finishing stages
2. Shimusha raba-large boxes (base size over 4 cm)
3. Pitzponim-small boxes for laying 2 sets of tefillin at once
4. Mechuvanos-the seam passing through the boxes is visible on the outside and shows the separation between them
5. Miksha-made of one whole, without an added piece of skin on the titura
Also available are quality tefillin boxes not manufactured by Tiferes for a lower cost.