As to the range of technical seals production, the company takes advantage of two advanced technologies controlled numerically:
1) Seal Jet - technology for the manufacture of hydraulic and pneumatic seals.
2) Water Jet - technology for the manufacture of flat gaskets.

SEAL JET
Seal Jet is advanced technology used for hydraulic and pneumatic seals manufacture. Its high-tech and swift computer method seal production can cut profiles in an unparalleled precision and accuracy in the range of diameters up to 600 mm from single to thousands of gasket batches. The main advantages of the technology are:

- Over 90 normalized profiles
- Possibility of modifying every profile
- Possibility of making non-standard profile
- Wide range of measures
- Fast service
- Numerically controlled machine produces gaskets with perfection
- ISO 9001 certificate


SEAL MASTER
Technology is based on turning numerically controlled machine tools by which we produce standard seals (profiles – SEAL MASTER)

Along with standard profiles Sema company produces non-standard sealings.