Our opening times:

Mo Th
08:00 - 17:00 o'clock
08:00 - 13:00 o'clock
Simm Zinkdruckguss - Logo
Official supplier of settings for Swarovski stones
Simm Zinkdruckguss - Logo
With a product range of over 10.000 different settings, chains and filigrees


About us

Dorothea and Franz Simm – founding year 1955

Dorothea and Franz Simm – founding year 1955


A company with tradition and over 60 years of experience
Franz Simm founded his company under the same name in Neugablonz in 1955.

In the first few years, the core business was the production of frames for gemstones. The cutting tools required for this were then – as they are today – manufactured in our own tool and mold construction.

Due to the market requirements, the company was able to expand in 1972 by casting metal parts

As a partner for fashion jewelry manufacturers, jewelry designers as well as the textile and leather industry, Franz Simm has been producing cut, pulled and pressed semi-finished metal products for the production of fashion jewelry since 1955.

The Franz Simm company has developed steadily and thus supplies well-known designers and courtiers with stone settings, chains and stampings. This provides a basis for creative costume jewellery. Thanks to the technically very well-equipped tool production in Neugablonz, your ideas are implemented through craftsmanship, attention to detail and high precision right through to the finished product.

In 2010 and 2016, the product range was expanded through the purchase of the Rücker and Reinisch companies. Franz Simm is one of the largest manufacturers of metal semi-finished goods in the area.

The family company is now run by the second and third generation with Daniela Singer and Alexander Singer and, with its 50 employees, has an annual turnover of 5 million.

As a global provider, the number of customers from home and abroad continuously increases.

Quality that can be seen – experience that can be felt

For over 60 years, our company has been a reliable partner for jewellery designers and fashion jewellery manufacturers. A continuous development and optimization of our processes as well as a high degree of innovation, are of great importance to us.

  • The usage of high quality raw materials
  • impeccable processing
  • as well as a multi-lingual customer service

go without saying.

The material used TOMBAK MS 85 (85% copper) is a brass with an increased copper content. It is easily deformable, is easy to solder and is free of lead and nickel.

  • View the DIN ISO 9001: 2015 certificate
  • Hohenstein certificate
  • DQS certificate
  • certificate ENERGIEAUDIT


Our guideline – combination of tradition, diversity and creativity with industrial standards

Thanks to our rapidly growing second business sector for technical die castings, there is a constant technological, process-oriented and logistical development. We can transfer these potentials and learning values ​​in a targeted and meaningful way to the manufacturing and sales of semi-finished fashion jewelry products.

We see ourselves in progress and not at a standstill, with the aim of offering diverse and creative semi-finished fashion jewelry with industrial performance and quality.

All settings go through approval tests tailored to the Swarovski stones, which guarantee consistent and defined quality. Long-standing samples can be revised and continued to current standards through our modern tool construction. With the online shop, the ordering process is simple and customer-oriented and – in conjunction with a storage and logistics system – the availability of the standard products is guaranteed within 3 working days.