Products & Services

Jewellery & Watches

Today's precious metal technology expertise is derived from decades of experience in the jewellery and watch industry. C.HAFNER's range of products and services includes the development of innovative alloys, cast materials, semi-finished products, solders and solder pastes made from precious metal alloys as well as individual products. Efficient precious metal recycling in your own process cycle is the basis for economical solutions in line with your requirements.

Semi-finished products

C.HAFNER semi-finished products cover the entire spectrum from simple semi-finished products to special shapes in custom preliminary products.



C.HAFNER is certified according to the Chain of Custody standard of the RJC. This ensures compliance with an ethically and ecologically sound supply chain in line with the guidelines of the OECD.


Innovative alloys

The development of innovative alloys has always been a key area of expertise at C.HAFNER. Several of these alloys set new standards and reveal completely new design and manufacturing perspectives through revolutionary material properties.


Precious metal powder

Powder technology is one of the newer and most innovative technologies within the jewellery and watch industry. Thanks to in-depth research and development, C.HAFNER today boasts a high level of technological know-how. Particular focus is on the production and processing of the finest precious metal powders for additive manufacturing.

powder technology

Components/custom shapes

Tailored to your level of vertical integration, we develop components, preliminary products and moulds according to your individual requirements.

CNC Technologies


Benefit from our extensive precious metals manufacturing expertise. Working together, we will develop innovative, but, above all, economic production strategies for your individual product.

Offers for goldsmiths

Stock programme

High-quality precious metal semi-finished products in small quantities immediately from stock. C.HAFNER’s stock programme of semi-finished products is ideal for goldsmiths, designers and producers of one-off pieces of jewellery or small-scale series.


Creative semi-finished products

Our creative semi-finished products are unique in the jewellery sector and are aimed at the target group of goldsmiths, designers and producers. Our creative range includes gold and silver fibre mats as well as fibre sheets, multi-coloured gold or Mokume gane. Due to their level of prefabrication, they significantly reduce the production costs.



Semi-finished products

Semi-finished products from C.HAFNER stand for economical jewellery fabrication. With their high degree of prefabrication, they reduce the effort involved in the production of preliminary products.


Solders, solder pastes and dosing devices

C.HAFNER solders are perfectly matched to C.HAFNER's precious metal products and comprise coloured gold, white gold, platinum, palladium and silver solders. They are suitable for a wide variety of applications. Solder pastes from HILDERBRAND are another useful addition. They are characterised by their outstanding quality, swift, precise application and exact dosability in conjunction with low solder consumption levels. Depending on the application, different dosing devices are available for our solder pastes. The MK3 is suitable for small 3 cc cartridges, and different variants are possible for larger cartridges.


Refinery scrap collection