JGW - Jewellery & Gem WORLD Hong Kong 2024German Exhibitors OTEC Präzisionsfinish GmbH

OTEC Präzisionsfinish GmbH

Booth number: 5E509
www.otec.de/en

About us

As a trusted global partner for perfect surfaces, OTEC builds innovative finishing machines which set high standards and achieve perfect process reliability. Revolutionising manual processing applications results in precise and consistent quality in the shortest possible process time.

Smooth surfaces every time, defined rounding results, the removal of burrs and a perfect sheen are decisive competitive advantages in almost all industrial sectors when it comes to saving energy, extending the service life and increasing the durability of parts.

OTEC machines with the “Made in Germany” seal of quality stand for dependable technology, high-quality workmanship, reliable operation and a long service life.

Address

OTEC Präzisionsfinish GmbH
Heinrich-Hertz-Str. 24
75334 Straubenhardt
Germany

E-mail: info@otec.de
Phone:  +49 7082 491120
Internet: www.otec.de/en

Contact person:

Aylin Cevik
Head of Jewelry
E-mail: a.cevik@otec.de

Products & Services

Jewellery Tools & Equipment

In the field of high-quality jewelry and watches, the most stringent demands are placed on surface quality. OTEC has amassed a wealth or experience with intricate working parts and supplies virtually all top manufacturers throughout the world with innovative machines bearing the seal "made in Germany". The very best surface quality and the absolute reliability of the processes and advanced technologies used ensure OTEC's leading position in this sector. The right choice of media and machine technology enables OTEC's machines to achieve a surface quality that is equivalent to hand polishing. OTEC offers you the expertise needed to ensure the best results when finishing stainless steel, platinum, gold or ceramic materials.

Disc Finishing Machine

The CF -series of disc finishing machines can be used for any application that requires a perfect surface finish to be achieved in a very short time for a variety of workpieces such as jewelry. OTEC have the relevant know-how to finish very fine workpieces (< 0.4 mm) using our zero-gap drum system. This makes these models especially suitable for the deburring, edge rounding and polishing of delicate and intrate workpieces.
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Disc Finishing Machine

Electro Finishing Machine EF-Flex

Processing of delicate and intricate pieces of jewellery with complex geometries requires particularly gentle smoothing and polishing. The EF-Flex reaches a new dimension of sparkling brilliance even on pieces of jewellery set with stones. Manual work is minimised. Perfect process reliability, processing even in the smallest of corners, and extremely short process times ensure cost-effectiveness and high-volume processing.
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Electro Finishing Machine EF-Smart S

With the EF-Smart S, delicate pieces of jewellery, workpieces with complex geometries or jewellery set with stones can be gently smoothed and polished. Perfect process reliability, processing even in the smallest of corners, and extremely short process times combine top quality with high cost-effectiveness. Manual work steps are minimised.

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