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Dongfu Concertina Razor Wire - Wholesale Custom Manufacturing

Wholesale purchase of all types of razor wire and customized solutions. Our service is to provide you with superior products, stable supply and factory prices that guarantee your benefits.

Hot-Dip Galvanized Razor Wire

We understand that different customers have different needs and therefore offer highly customized solutions. Whether it’s for traders, wholesalers, security project purchases and supermarket retailing, DONGFU is able to provide products that meet the requirements.

  • Blade Sizes: We offer a choice of different blade models, including BTO-10, BTO-22, BTO-30 and CBT-65, as well as blade shapes and sizes.
  • Material Options: Galvanized steel, stainless steel to PVC coated materials are available to suit different environments and durability needs.
  • Configurations: Depending on safety requirements, customers can choose from single loop, double loop, spiral, flat, and many other configurations.

Get a Factory Quote

We can provide FOB or CIF Price. Tell us your needs!

Professional Razor Wire Product Manufacturer and Supplier to Provide You with the Best Safety Protection Program.

Razor barbed wire is a kind of modern security fencing products with sharp edges. Razor wire is also called barbed tape, concertina razor coil or concertina wire, etc. People in different areas give these different names according to the type of application of razor wire.

Compared with barbed wire the cost of razor wire is slight higher,but the safety protection performance is higher than barbed wire. it is a kind of blocking device which is composed of hot-dip galvanized steel sheet or stainless steel sheet punched into a sharp blade shape high tension galvanized steel wire or stainless steel wire as core wire. because of razor wire unique shape and hard to touch it can achieve excellent protection and isolation effect.

Our razor wire has been sold to many countries and regions. among them africa middle east north america and latin america are more popular. most countries prefer to make razor wire to be the country boundary wall and military zone because of its high-security function. razor wire and barbed wire at the top of the chain-link fence is a very common application.

Main Specifications for Razor Wire

1. Material:

  • Carbon steel, Stainless steel (304, 304L, 316, 316L, 430).
  • Stainless steel is the best material, but it is expensive.
  • Usually galvanized steel is used.

2. Surface treatment:

  • Hot-dip galvanized, Electro-galvanized, Powder coating
  • Hot-dip galvanizing is more durable than electro-galvanizing, but electro-galvanizing is cheaper.
  • Powder coating can customize colors. (Usually green)

3. Wire diameter:

  • Core wire diameter: 2.0-2.5mm.

4. Available of blade types:

  • BTO-10, BTO-12, BTO-18, BTO-22, BTO-25, BTO-28, BTO-30, CBT-60 and CBT-65.

5. Coil diameter range:

  • Concertina wire coil diameter range (coil size): 450mm-1500mm.

6. Clips per coil:

  • 3-5 clips.
  • Some razor wire types don’t use clips such as spiral razor wire.

7. Loops per roll:

  • 30-108 loops.

8. Stretch length of per roll:

  • 10-25m.
  • This is the maximum stretching range. Overstretching may cause damage to the coil.

9. Weight of per roll:

  • 5-20kg.
Coil Loop Specifications
Outside DiameterNo. of LoopsStandard Length per CoilTypeNotes
300mm334-MCBT-60.65Single coil
450mm337-8MCBT-60.65Single coil
500mm5612-13MCBT-60.65Single coil
700mm5613-14MCBT-60.65Single coil
960mm5614-15MCBT-60.65Single coil
450mm568-9M (3 CLIPS)BTO- type
500mm569-10M (3 CLIPS)BTO- type
600mm5610-11M (3 CLIPS)BTO- type
600mm568-10M (5 CLIPS)BTO- type
700mm5610-12M (5 CLIPS)BTO- type
800mm5611-13M (5 CLIPS)BTO- type
900mm5612-14M (5 CLIPS)BTO- type
960mm5613-15M (5 CLIPS)BTO- type
980mm5614-16M (5 CLIPS)BTO- type

Our Razor Wire Production Workshop

With multiple state-of-the-art production lines and dozens of automated machines, we are able to efficiently produce large quantities of customized products of all types, while maintaining consistent high quality standards.

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Advantages of Razor Wire for Barrier Protection

Economic Product

  • Razor wire does not need to cost too much, even though it is more expensive than barbed wire, but if it covers areas of the same length, the cost of wire and blade materials is lower than that of other types of fences.

High Security

  • The razor wire blade is very sharp, so its protective performance is very high. Rigid and sharp blade frightens or hurts any person or animal that want to go through the razor wire fence.


  • The razor wire can be used independently as a fence or to upgrade other fences. To prevent people from climbing over the fence, razor wire can be placed on top of other fences, which not only increases the height but also improves the safety.

Long Service Life

  • Galvanized and powder-coated surface treatment make razor wire have super anti-corrosion and anti-rust ability, which can be used for a long time without damage. High strength core wire prevents razor wire from being easily cut off by tools.

Easy Installation and Low Maintenance

  • The installation of razor wire is easy and requires no complicated operation. But remember to wear protective equipment. Because of its durability, it does not require much maintenance.

Field Adaptability

  • Unlike other metal fences, razor wire products are characterized by good adaptability to installation sites. the fluid shape can make the concertina razor wire can be set in different site conditions such as hillside mountain or desert.

Installation and Application

Installation types: Tie Wire. Barb Arm. Welding.
Razor wire is commonly used individually as a fence or wall topping for the site and border security. Razor wire and barbed wire at the top of the chain link fence is a very common application.

Home Garden
Razor Wire In Prison
Military Applications
Border Wall
Commercial Protection
Utility Protection

Razor wire should be installed by trained and experienced workers with a strong sense of responsibility, in addition, protective equipment such as puncture resistant gloves and sleeves are essential when installing razor wire. Failure of installation or misuse may cause serious injury.

For large orders, we can give away some installation tools and accessories. Such as:


Razor Wire Gloves


Wire Ties and Tools


Hog Rings and Pliers


Ground Hooks


Warning Signs

Packaging & Shipping

We usually use kraft paper and woven bags to wrap the razor wire. And there are three ways of loading.

razor wire loading

In bulk loading: This way can well protect the blade from deformation and damage, but the space utilization rate is not high and the loading volume is smaller.

razor wire loading

Bundle loading: This way can improve space utilization and save transportation costs but may cause damage to the blade.

razor wire inventory

Use carton: Put the razor wire roll in a carton; Specifications and brand information can be marked on the carton. The advantage of this is that it is easy to retail and promote the brand.

The packing concertina razor wire needs a lot of labor because each of the concertina razor wire coils is packed independently. The independent package is very necessary because of the shape razor blade will be crossed and cannot be separated if the razor tough together. First, need to pack the concertina razor wire with waterproof paper. The waterproof paper can prevent the water go into the concertina razor wire coil if raining. Then wrapped the coil with a plastic belt. The plastic belt is to prevent people’s finger from cutting when they carry it because of the blade is sharp and dangerous.

All these packing processes need to be done by labor. After the plastic belt wrapped, we need to press a lot of concertina razor wire coils to be a bundle to save space for increased loading capacity. Also, the bundle can be much easier for forklift loading. Loading in bulk is also acceptable, but only suggest do loading in bulk when the small quantity or the loading capacity will be very small.

Razor Wire Packaging

Razor barbed wire can be loaded to containers in bulk( that is one by one), but this package will lose the quantity for one container.

Compress razor wire packaging

Per coil razor barbed wire be packed waterproof paper inside with plastic belt wrapped or woven bag outside. Then 50 coils or 100 coils be a bundle with steel strip. Or as customers’ requirement to pack to pallet or carton box.

concertina wire coil is placed in a box

Also has customers’ request there is no waterproof paper inside. Just put razor wire directly into a carton.

welded razor wire mesh rolls

The package of welded razor mesh is first rolled up and then bound with steel strip.

Different types of razor wires can be packaged in different ways and according to customers’requirements.