For companies working in the manufacturing industry, securing cargo during storage and when in transit is an essential part of their business operation.
There are different types of security seal, so companies need to take time to research the best ones for their business. This will depend on the value of their product, how it is stored, and how it is transported.
Origins of the security seal
Security seals have been around for many years and originated in the days when official documents were sealed using melted wax. Other materials used in the past have included stone, metal and wood. The idea behind the wax seal was that if the impression in the wax had been altered in any way, it would suggest tampering. The person checking the seal was usually a servant to the recipient, which is similar to the way in which companies operate today.
In the late 19th century, mechanical seals were introduced and used to secure items such as parking meters and money bags; today, seals are used in industries across the world and are an essential part of the operation of many businesses.
The benefits
The main benefits of a security seal are to protect the contents of a package and highlight any attempted tampering. Manufacturers such as Acme Seals provide security seals for all businesses that need to secure their cargo during storage and when in transit.
Technology
There are two main types of seal: the indicative or tamper-evident seal, which shows evidence of damage or tampering but is easily broken by using basic tools, and the barrier seal. The latter offers much a higher level of security; therefore, this is the best option for high-value items. The Barrier seal requires industrial tools to break it.
Many businesses in the manufacturing sector have currently suspended production during the coronavirus crisis.
Effectiveness
Seals are a deterrent, but they are not a guarantee. Cargo can still be subject to crime, theft, tampering or damage; however, advancements in technology are improving all the time.
It is vital that companies using security seals have procedures and systems in place and fully-trained staff to both attach the seals and recognise signs of tampering. The security of the seals also needs to be managed, with only authorised staff having access.