Warning plates

Information about the products

Warning signs for vehicles – Witte makes you visible!


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

Special warning signs

Italy board for marking the parts of the load protruding in the longitudinal direction

retroreflective RA2, red+white, type tested

Reflective version: Art. No.
AL Aluminium / 500 x 500 mm / with eyelets 1500000
AL-KS Aluminium / 500 x 500 mm / with eyelets / with edge protection 1500010

Spain board for marking the parts of the load protruding in the longitudinal direction

retroreflective type II, red+white, type tested

Reflective version: Art. No.
AL Aluminium / 500 x 500 mm / with eyelets 1500500

ECE 69 / ECE 69.01 for slowly moving vehicles

retroreflective type RA2/ RA3 red, fluorescent

Reflective version: Art. No. Packaging Unit
69 AL Aluminium / 360 x 410 mm (ECE 69) 1300140
69.01 AL Aluminium / 360 x 410 mm (ECE 69.01) 1300141
69 SF Self-adhesive film / 60 x 410 mm (ECE 69) 1300142 5 units
69 HB Retaining bracket, sheet steel 1300146
69 AN Holder for retaining bracket, sheet steel 1300147

ERKE board acc. to TL for marking military vehicles


Version: Art. No.
AL ERKE Aluminium, with edge protection / 400 x 400 x 1,5 mm 1400000
Note: Supply no.: 9905 12 318 2074
KS ERKE Plastic, without edge protection / 200 x 200 mm 1400300

Elbtunnel warning sign, / 400 x 400 mm acc. to regulation of the Hanseatic city of Hamburg for hazardous goods transportation at night

Non-reflective, black-white (required additional equipment)

Version (without edge protection): Art. No.
E SB Sheet steel, rigid 2000000🔎
EK SB Sheet steel, folding with fastening element 2000010🔎

TIR warning sign for transit traffic / 400 x 250 mm

non-reflective, white-blue

Version (with edge protection): Art. No.
94 N SB Sheet steel, rigid 2100000
94 KN SB Sheet steel, folding with fastening elements 2100030
Version (without edge protection): Art. No.
94 K SB Sheet steel, folding with fastening elements 2100040
94 N AL Aluminium, rigid 2100042
94 KS Plastic, rigid 2100020
94 SF Self-adhesive film 2100050