Talk to our experts: +49 6593 / 2108–100

Supplier information

Delivery times for bar material:

Monday-Thursday: 08:30 am – 15:00 pm
Friday: 08:30 am – 12:00 pm
Delivery: Gate 11

(preferred delivery days: Monday, Tuesday and Thursday)


Delivery only in closed trucks/crane unloading must be possible!
The vehicles will be unloaded at BSH with an overhead travelling crane. The bundles must be placed on the vehicle in such a way that they can be unloaded by crane without endangering staff.
Bundles must be accessible when the tarpaulin is pulled back.

Delivery times for extruded- and wire rod:

Monday-Thursday: 08:00 am – 15:00 pm
Friday: 08:00 am – 12:00 pm
Delivery: Gate 2


Delivery only in closed truck.
The rings must be loaded in such a way that mutual damage is ruled out.
Side unloading using a forklift with a bar must be possible.

Site plan for suppliers

Here is the site plan for suppliers.

We are here for you

Contact us

Our Sales Team

Our Sales Team

Applications development

Applications development

HR department

HR department


Bilstein & Siekermann GmbH + Co. KG
Industriestraße 1
D-54576 Hillesheim

Video conferencing

In light of the current situation, we will be happy to discuss your topics in a video conference. To arrange an appointment, please contact us and tell us what you would like to discuss at info(at) You will receive a link to the meeting by email.

We have won awards

Awards are a mark of quality. See for yourself!

  • German Brand Award 2019
  • Innovator des Jahres 2018
  • TOP 100 2017
  • Großer Preis der Mittelstandes
  • Beste Arbeitgeber Marke 2019
Mail Ansprechpartner