About

As Sigma Defence, we have been producing security solutions for more than 20 years.
We develop preventive systems and tools in the operational movement and control applications of security forces.

SIGMA; provides security for you

  • Product Quality
  • Security Precautions
  • Logistics Advantages
  • Supply Continuity
Sigma Speed Bump Trap

By controlling the movements of vehicles entering and leaving the area, unauthorized entry / exit electrical barrier designed to prevent them fr...

Road Trap Tire Breaker, For Passenger Cars

It is the most effective and safe wheel extinguishing method to disable vehicles that do not comply with the STOP warning for police and military...

Road Trap Tire Breaker, For Heavy Vehicles

It is the most effective and reliable tire extinguishing method for disarming large vehicles that do not comply with the STOP warning by police a...

Sigma Accordion Barrier

The vehicle's speed, weight and direction of movement are suddenly stopped upwards; The crusher and shredder for the vehicle will pose serious ri...

Sigma Barrier

The speed, weight and direction of movement of the vehicle are suddenly stopped and the upward confusion; Crusher and shredder for the vehicle wi...

Spare Nail for Tire Puncture (Heavy Vehicle)

Heavy And Passenger Car Spare Nail Kits It is the most effective and reliable tire extinguishing method to neutralize passenger vehicles that do...

Spare Nails (Passenger Car)

Heavy And Passenger Car Spare Nail Kits It is the most effective and reliable tire extinguishing method to neutralize passenger vehicles that do...

Why You Should Choose Sigma

Product Quality

The material used in our products must be of the highest quality in terms of their intended use and areas of use. As Sigma Barrier, we apply 1st class materials and engineering processes in all our products.

Product Variety

We offer high quality products for security with our wide product range. With the research and development of our expert engineers, we produce the most efficient products for sectoral needs and offer them to you, and we meet your product demands specific to your needs.

Product Force

We deliver your requests as soon as possible with our advanced production line and expert employees, high volume production, product supply with our stock power and fast delivery at all times.

Guarantee

We guarantee our products with the material we use in our products and the production quality.

Get to Know Sigma Products

We carry out quality control tests before putting our products on the market, and at the same time, we continue our controls during field use.

Vehicle Shielding

While armoring your vehicle, we analyze your needs in the best way and combine our knowledge with the new generation armor technology. We offer cost-effective and effective solutions by giving importance to the privacy of our customers.
In some special cases, it is an important need not to realize that the vehicle is ballistic armored. Users may be asked to not easily understand this by an analyst who sees the vehicle from the outside. At this point, with our armoring method, we make ballistic armoring of your vehicle from every brand and model according to the standards and norms you want. The originality of your armored vehicle remains intact. Since operations such as cutting / welding are not done, your vehicle will not be damaged and the process will be completed in a short time. While providing high protection with our armoring method, the weight added to your vehicle is less compared to old-style armoring. Therefore, since the load on your vehicle will be less, it does not require frequent maintenance, does not put a load on the brake, chassis and suspension system, and your fuel consumption will not increase. This also means that your vehicle’s performance will not suffer.

You can get detailed information by contacting us for vehicle armoring prices. Vehicle armoring costs vary according to the dimensions of the vehicle to be armored and the level of armor to be applied.

If you send us your requests, our teams will respond by doing special work for you.

We will be pleased to serve you…