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Your RJC-certified partner for OEM jewellery production.

You would like to launch your own jewellery line and are looking for an experienced partner with German production?

We are a jewellery company with headquarters in Keltern, Germany, that has been active in the design and production of jewellery for more than 75 years.

Made in Germany

Our extensive know-how, developed over decades, guarantees you the highest level of reliability and quality.

Thanks to our production located in Germany, we can offer you small series starting at 10 pieces per model. Large series can be produced efficiently and cost-effectively by our more than 200 employees in Asia.

Your design / our production

Convince your customers with high-quality brand jewellery Made in Germany. You have the idea, we take care of the technical implementation at the highest level. Our design team will check your designs for feasibility and will be happy to help you with the finishing touches.

Our goal is to provide you with customised OEM solutions that meet your specific needs and requirements. Our OEM production is aimed at brands, wholesalers, chain shops and online stores that want to expand their product lines and increase their brand awareness.


RJC certified

As an RJC certified company, we are committed to ethical and responsible practices in jewellery production. With our two production facilities and our sourcing expertise, which stems from decades of relationships with suppliers in the diamond and gemstone centres of the world, we can offer you high quality jewellery at competitive prices.

Our development process: from concept to finished jewel

The concept phase

The concept phase

We take your design concept and lay the foundations for a technically smooth production.

In the best case, you already have your own CAD data that you can provide us with.

At this stage, changes can still be made before production begins.

The first sample

The first sample

Thanks to the latest 3D printing technology, we can print a plastic sample directly from the CAD model. All details can be checked again in this step.



Once the basic models are approved, the development process transitions into production. We create a negative model made of rubber or silicone. This forms the basis for the actual production. We ensure that every step of the process is carried out by experienced professionals who adhere to the highest standards of quality and craftsmanship.

The jewellery

The jewellery

Our aim is to provide you with a unique and high quality piece of jewellery that meets your exact requirements. We work hard to ensure that every aspect of the design and production process is seamless and efficient to ensure the best possible outcome for you.

Contact us today to find out more about how we can get to be your OEM partner to design your perfect piece of jewellery.