Mastsystem Int’l Oy

Tactical Telescopic Mast Systems

Mastsystem Int’l Oy’s know-how and understanding of customers’ specific needs and requirements are based on more than 30 years of experience. Since our first deliveries in year 1984 Mastsystem has been trustworthy provider of tactical telescopic mast systems. All of our products are designed to meet your most demanding requirements of transportable communication, intelligence, surveillance, reconnaissance and broadcast systems.

Lightweight telescopic masts are used extensively around the world by defence forces, police, fire fighters and other emergency and surveillance services. In addition to the industry’s widest product range, Mastsystem provides customized, fully integrated solutions precisely tailored to the application.

Global mast solutions

We provide tactical composite mast systems for both defence and civil customers. Our products are used in over 50 countries around the world. We also offer global services like user and maintenance training, performed at your location.

Mastsystem Int’l Oy’s quality – and environmental management system fulfils the requirements of ISO 9001, ISO 14001 and AQAP 2110 standards. Masts and accessories have been proven to meet the environmental requirements in accordance with the MIL-STD 810 and DEF STAN 00-35.

Composite material – always tailored to the application

Our products are designed based on our eight standard mast product lines. Specific masts can be tailored to requirements or applications resulting in a mast with optimal performance. Composite material withstands all weather conditions. Belt driven mechanical structure guarantees reliable performance in arctic, tropical and desert environments. Masts are designed to withstand the toughest conditions. Each detail is designed for reliable, quick and safe operation.

Products & accessories

We have eight main product lines, designed to meet the most demanding requirements of transportable communication, intelligence, surveillance, reconnaissance and broadcast systems. Combat-proven in the toughest conditions, products have earned their enviable reputation for rugged reliability and superior performance in arctic, tropical and desert environments. Every detail is designed for quick and safe operation and mast systems require minimum service.

Each field mast system is supplied with a full field deployment accessory kit to enable easy mast deployment and fast lowering. Mast accessories are designed for easy and comfortable deployment in all extremes of environmental conditions. Accessory kits are packed in all-weather tarpaulin bags.

Mastsystem deployment accessories are fabricated from the state-of-the-art materials and have gone through rigorous testing to assure optimum performance with long life span.

Partnership & services

Our mast systems are designed to require minimal maintenance and service. However, like any other piece of equipment, some maintenance is required from time to time. In order to maintain maximum performance, the mast system needs to be serviced according to a mast type specific service interval.

To help our customers with this task, we offer our experience and expertise as well as long-term availability of the spare parts. We provide maintenance services either at Mastsystem factory in Finland, at our distributors’ locations and also at customer sites. We also organize maintenance service training for our customers in order to build up user knowledge on mast maintenance.

Worldwide support

Mastsystem has wide network of resellers and sales consultants around the world. Please find your local Mastsystem representative contact information listed on our website “Contact Us” section. If you can’t find reseller in your area, don’t worry. You can reach us directly at:

Contact us

You can find more information about our products, services and latest news from our website Link can be found above on our company profile. If you have any questions, or wish to leave a request for quote, please do not hesitate to contact us directly:


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Contact Details

Mastsystem Int’l Oy
Muovilaaksontie 8

+358 20 775 0810

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