Warning plates

Information about the products

Warning signs for vehicles – Witte makes you visible!

Witte-Technology-Plusguide-Warntafeln-Collage-05-2023

With us, you will get a wide range of warning signs and accessories based on the latest laws and regulations. As the manufacturer, we guarantee that our customers will receive consistently high quality “Made in Germany”.

Our sales employees would be pleased to help you with your inquiries!

Products “Made in Germany”

We guarantee our customers high quality “Made in Germany”. Furthermore, we continuously optimise our manufacturing process as a manufacturer and can adapt to the demands of our customers.

ADR standards in focus

Our product manager ensures that regulations and current laws are observed and integrated into the production process. Particularly in the area of ADR*, it is important to ensure that these criteria are being met, which we guarantee to our customers.
*European Agreement concerning the International Carriage of Dangerous Goods by Road

TPESC approval for the use France

Our Form B / 285 x 285 mm parking warning signs have TPESC approval so that they are admitted for the use in France.

Innovative hinge technology for pivoting warning signs

For example, we have changed the previous hinges which were attached using spot welding to the new flanged hinges for security reasons. This effectively prevents the detachment of warning signs due to weak spot welds. This is extremely important with regard to product liability!

The advantage of the new hinge technology:

  • No material weakening due to rivet holes
  • Permanently stable!
  • Replaces welded hinge technology

Direct link and advice from customer service centre and field service

Our colleagues in the customer service centre are available for questions. A personal appointment with our sales representatives can also be arranged at your location at short notice.

Delivery within 48 hours

We guarantee quick delivery of our warehouse items within 48 hours. Special trips are possible at any time if necessary.

Custom-made products are possible

As a manufacturer, Witte has its own production plant and is able to realise custom-made products for our customers.

Product marking with EAN code – ready for the digital future

All of our products are marked with an EAN/GTIN code for easy identification.

Product catalogue – even available digitally at Witte

You will find all product groups (warning signs, warning markings, protective equipment and duct tape) in our extensive catalogue clearly shown with product photos, detailed descriptions and additional background information. Our catalogue is available in print and as a PDF file. With our catalogues, we would like to support you with the sale of Witte products in the area of vehicle safety and help so that your employees and customers have the option to get information about our product portfolio.

Do you have questions or want an offer? Would you like to order products or catalogues? We look forward to your call!

Learn more about our hinge technology of warning plates:

Here you can browse our current catalogue (in German):

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Witte Technology - Plusguide - Gesamtkatalog 2023 V1

And here you can download it as PDF:

Witte Plusguide® Gesamtkatalog 2023

Contact us!

Got questions?
We would be pleased to advise you!

Customer service centre
Telephone number: +49 2536 991-200
Fax: +49 2536 991-290
plusguide [at] witte-technology.com

Warning signs for waste transports (acc. to § 55 KrWG, §10 AbfVerbrG)

A warning sign, rigid / 400 x 300 mm

Retroreflective RA 1 / A, black+white

Type Art. No. Packaging Unit
21 N SB Sheet steel (with edge protectors) 1900000
21 SB Sheet steel (without edge protectors) 1900010
21 M Magnetic film 1900020
21 SF Self-adhesive film 9900000 5 units

A warning sign, rigid / 400 x 300 mm

Retroreflective RA 1 / A, black+white

Version (with edge protection): Art. No.
21 HN SB Sheet steel (with bracket)
with fastening elements
1900040
Version (without edge protection): Art. No.
21 H SB Sheet steel (with bracket)
with fastening elements
1900050

1900063 A-warning sign horizontally folding 400 x 300 mm

Retroreflective RA 1 / A, black+white

Version (with edge protection): Art. No.
21 KN SB Sheet steel, rotating swivel at top (with fastening elements) 1900060
21 KN SB DWM Sheet steel, rotating swivel in centre (with fastening elements) 1900065
21 KN SB DWUL Sheet steel, rotating swivel at bottom left (with fastening elements) 1900066
21 KN AL DWM Aluminium, rotating swivel in centre (without fastening elements, incl. second rotating swivel) 1900085
21 KN AL DWU Aluminium, rotating swivel at bottom (with fastening elements, incl. second rotating swivel) 1900086🔎
Version (without edge protection): Art. No.
21 K SB Sheet steel, rotating swivel at top (with fastening elements) 1900070

A-warning sign horizontally folding 400 x 300 mm

Retroreflective RA 1 / A, black+white

Version (with edge protection): Art. No.
21 KN SB horiz. Sheet steel (with fastening elements) 1900063
21 KN AL horiz. Aluminium (with fastening elements) 1900062

Cover for “A” warning sign / 400 x 300 mm

Retroreflective RA 1 / A, black+white

Version (with edge protection): Art. No.
UA Nylon fabric, coated 7900000