Mechanical engineering / manufacturing

Ahmotuote Oy

Established in 1985, Ahmotuote Oy is an Iisalmi-based manufacturer of power transmission components and machine parts. We manufacture gear wheels and racks, internal gear rings, gear shafts and sleeves, worm wheels and screws as well as other machine parts.


Debomix Oy


Debomix Oy’s core competence covers metal turning and milling, efficient LEAN manufacturing and flexible cooperation with customers. Debomix has established excellent long-term customer relationships. Located in the Vieremä partnership estate, the company is closely networked with other operators, which makes it possible to handle large deliveries.



Divimodul Oy

Divimodul Oy focuses on the development and marketing of its patented, self-regulated DIVSMART flow divider. Practically immune to load variations, it permits a uniform flow division and offers superb performance. It is equally suitable for use with hydraulic cylinders and hydraulic motors. Typical uses: ramps, car decks, gates, locking equipment, lifting bridges, cupels and tarps on trucks and synchronisation of hydraulic drive motors on vehicles.


Farmi Forest Oy

Farmi Forest specialises in designing and manufacturing tractor-mounted equipment for forest logistics and biomass production. Since 1962 we have been a global pioneer in developing innovative forestry machinery, processing solutions and services to meet the demands of profitable and sustainable forestry management.

Farmi Forest is deeply rooted in the forests of Iisalmi. Farmi Forest stands for quality (ISO 9001), productivity, safety and customer orientation. Farmi Forest is part of the Normet Group.


FSP Finnish Steel Painting Oy

FSP Finnish Steel Painting Oy is one of Europe’s leading industrial surface treatment companies. Our activities include a wide range of industrial surface treatment solutions and engineering services as well as various value-added services, such as sub-assembly, packaging and logistics. Our ambition is to be the most versatile, reliable and preferred partner in the industry.

We operate a number of finishing plants in Savo, providing our customers excellent service – smartly and efficiently to exact customer requirements.

Haapajärven Kome Oy, Iisalmi

The KOME Iisalmi Works manufactures heavy-duty trucks and trailers specialising in gravel and ore trailers.



HT Laser Oy Vieremän yksikkö

HT Laser Oy is a leading Finnish laser cutting expert and reliable contract manufacturer for the metal industry.


Hytar Oy

For decades, Hytar Oy has been a major manufacturer and importer of oil and water hydraulic components and systems with special expertise in oil hydraulics. Our export operations and office in Estonia ensure the availability of products outside Finland.


Iisalmen Teräpalvelu Ky

Import and manufacture of bandsaw blades. Sale of industrial tools. Since 1984.




IS-VET Oy is a service company specialising in sheet metals. Over the years, we have invested heavily in the latest technology and skills. Our objective is to develop sheet metal production processes that ensure competitive pricing, quality and deliveries. Our production facilities include a surface finishing line.

IS-VET Oy possesses advanced expertise in the manufacture of sheet metal products. We also make ready-to-install components for industrial applications. We process steel, stainless steel, acidproof steel and brass including other services such as cutting, perforation, welding, edging and finishing.

Jarmat Oy

Jarmat Oy designs and develops innovative products by making use of industrial by-products harmless to humans and the environment. Our solutions combine superior product properties with minimum environmental impact, opening excellent opportunities for success for both companies and society at large.

Jarmat’s Cobiolube® lubricant is based on oil-free, environment-friendly raw materials. Both production and product development take place in Iisalmi.


JetiTaso Oy

Access solutions, circular staircases, straight staircases, catwalks and gratings as well as other load-bearing EN1090-2 compliant (EXC-1 and EXC2) steel structures.



Karsteel Oy

Karsteel Oy is an engineering subcontractor established in 2007. We operate in the Vieremä partnership estate where many of our long-term partners are also located.

All our operations are characterised by speed, reliability and flexibility. We manufacture both one-off items and serial products.

Kestohitsaus Oy

Established in 1983, Kestohitsaus Oy is a company specialising in the import and marketing of welding, soldering, grinding and protection supplies. Additionally, we import hardfaced plates from Red Dog Lining of the UK and supply wood- and metalworking machinery for schools.

The latest addition to our product range is industrial robots manufactured by Comau, a member of the Fiat-Chrysler Group. Together with our partners, we are able to offer automation systems based on Comau robots for all industrial applications.


Kevako Oy

Kevako Oy is a metals company based in Lapinlahti and engaged in the contract manufacturing of components and sub-assemblies. We operate as an agile and flexible partner in selected networks. We work in close consultation with customers and respond to their needs with the assistance of our service network optimised for specific products and customers.

KPA Unicon Oy

KPA Unicon is a Finnish energy technology company specialising in the supply of integrated boiler and power plant projects and the provision of life cycle services. KPA Unicon’s machines running on both biofuels and fossil fuels are extremely energy-efficient. The company employs about 255 people and its main sites are located in Pieksämäki and Kiuruvesi.


Lametal Oy

Lametal Oy designs, manufactures and markets STARK accessories for wheel loaders, real estate maintenance machines, tractors and excavators. The company has been making STARK snow removal and brush equipment for over 30 years.

All equipment is designed to provide first-rate performance, durability and easy connectivity with the basic machine. STARK accessories represent premium Finnish quality and are the preferred choice of all leading contractors.

Aside from Finland, STARK products are sold in Sweden, Norway, Estonia, Latvia, Lithuania and Russia.

Lapinlahden Koneistus Oy

Throughout its 10-year history, Lapinlahden Koneistus Oy has set great store by a functional workplace community and continual self-motivated development. As a result, it has evolved into a reliable machining expert with a service-minded staff that the customer can depend on to focus on his own core business.


LLP Farm Machinery Group Oy

LLP Farm Machinery Group Oy (FMG) develops, manufactures and delivers high-quality road and property maintenance equipment to Nordic and Baltic countries and Russia.

FMG focuses on its core competence in close collaboration with its customers and sales organisations and is committed to continually improve the quality of its products and services.


Metallityö Vainio yhtiöt

Vainio Corporation is a engineering group with versatile machinery specialising in contract manufacturing of components and sub-assemblies for machine and equipment manufacturers as well as in the manufacture, installation and maintenance of complex steel structures and pipe systems, including CE-marked load-bearing structures.


Normet Oy

Normet is an innovative, fast growing technology company. We are underground experts driven by continuous improvement and care for environment.

We offer complete technical solutions increasing our customers’ profitability through improved safety, cost savings and shortened process cycle.
Normet has a broad offering for underground mining and tunnelling: equipment, construction chemicals, rock reinforcement products and services.

Normet currently employs over 1200 business professionals. Normet is a Finnish company operating globally with over 50 locations in 30 countries. The factory in Iisalmi is our largest manufacturing facility and product development center for equipment business. In Iisalmi, Normet employs directly more than 400 professionals.


Piippo Hydraulic

We manufacture hydraulic valves for working machines and the machine construction industry. Our customers include leading corporations in 15 countries with exports accounting for half of total revenue.

Our products are used in

-Mining machines
-Transportation fleets
-Forest and farm machines.

The manufacturing process is preceded by thorough design work in close consultation with the customer. Our state-of-the-art production technology (CAD/CAM and CNC) and rigorous quality monitoring ensure a successful outcome. We have in place a ISO 9001:2015-compliant quality management system.


Ponsse Oyj

Ponsse Plc develops and manufactures innovative sustainable forest machine concepts for the cut-to-length method. Established in 1970 by the forest machine entrepreneur Einari Vidgrén, the company’s roots are deep in the Finnish soil in Vieremä.

Having made over 12,000 forest machines, Ponsse is one of the world’s leading manufacturers. Ponsse has 10 subsidiaries and 30 distributors across the world. Exports account for 77% of the company’s revenue and its share is listed on the NASDAQ QMX Nordic list.


Profile Vehicles Oy

Profile Vehicles Oy is an internationally recognised designer and manufacturer of special vehicles. Our product range includes ambulances, rescue service vehicles and various special vehicles.

Aside from the parent company in Iisalmi, Profile operates assembly plants in Budapest, Hungary, and Tallinn, Estonia.


Ratesteel Oy

Established in Vieremä in 1998, Ratesteel Oy is a contract manufacturer of metal products and sub-assemblies. Together with our customers, we are proud to be part of a worldwide network engaged in the manufacture of high-tech products. Our core competence consists of automated small-series production and related services offering added customer value.


Rautavaaran Modulmet Oy

Established in 2002, Rautavaaran Modulmet Oy carries on mechanical workshop operations in four areas defined in the company strategy:

  • Machining using multi-purpose lathes and the MORI SEIKI NT 4250 DCG 1500SZ, MORI SEIKI NL2500Y/700 mill turn centre
  • Welding with special expertise in aluminium and stainless steel welding
  • Assembly work on a subcontracting basis
  • Manufacture and repair of wear parts for process plants and mining contractors as well as flexible maintenance and upgrading of machinery and equipment
  • Manufacture of prototypes and manufacturability development for engineering firms and partner companies


RD Technology Center Oy

Contract manufacturer for the mechanical and metals industry.


RP-Teollisuuspalvelu Oy

We are a industrial maintenance company with ten employees specialising in:

  • Maintenance services and machine installations
  • process piping (Fe/stainless steel/acidproof/aluminium)
  • CNC machining and manual milling and turning, broaching
  • Tool grinding
  • TIG/MIG and rod welding (aluminium/Fe/stainless steel/acidproof)
  • Plastics crushing for recycling using mobile equipment


SmartWell Oy

SmartWell Oy offers design, expert and project management services related to production technology and machine construction as well as turnkey delivers for industry and energy production. Smartwell’s products and services improve the safety, efficiency, operational reliability and competitiveness of customers’ production lines.

You will have access to a seasoned team whose members understand your business, are familiar with industrial processes and possess the excellent skills and capabilities to implement energy and resource-efficient solutions. Networked operations ensure unrivalled service capacity and great value for money.

Suomivalimo Oy

Suomivalimo is a reliable supplier of large hand-moulded furan resin castings with an ambition to offer a high standard of quality and reliable deliveries. Its key customers are leading Nordic machine and engine manufactures as well as operators in the wind power and industrial gear industry to whom Suomivalimo serves as a flexible local partner. Beside castings, Suomivalimo offers added value through sub-contracted machining services.


Timaco Oy

Timaco Oy is a machining company founded in Iisalmi in 1996. Its business concept is to machine complex small and medium-size components and carry out sub-assembly work for general contractors and their partners. Additionally, the company makes small welded sub-assemblies that involve machining. We have extensive premises with a floor area of 1,500 m2 completed in 2006, 25 modern CNC machines and approximately 60 employees.


Toolfac Oy

Toolfac Oy is an agile and flexible manufacturer of small hydraulic and pneumatic valve components, sub-assemblies and complex engineering components. Our customers include the world’s leading working machine and equipment manufacturers who require absolute accuracy and precision of their hydraulic components. We are also known for the cleanliness of our production facilities and products. Our ambition is to secure our position as a reliable and trustworthy component manufacturer.


Tuometall Oy

Tuometall Oy is a technology company with decades of experience in using and transporting biomasses. Tuometall designs, manufactures and delivers reliable and cost-effective materials handling solutions for the utilisation of biomass, energy production and wood processing purposes.

We are also active in providing operation and maintenance services. Tuometall services, maintains, optimises and upgrades conveyor equipment and systems manufactured by itself and others.

Our strength is based on extensive bioenergy expertise ‘from forest to boiler’. It means inno - vative capacity and wide-ranging expertise which improves the efficiency and profitability of bioenergy production. Customers who select our products will be satisfied with their choice over the entire life cycle of the product.



VAK Oy is one of the largest transport equipment manufacturers in the Nordic countries. In Finland VAK is the market leader in manufacturing insulated cargo compartments and trailers. The VAK brand is well known in Sweden as well – the company has exported trailers to Sweden since 1993.

VAK Oy and its subsidiaries provide a comprehensive range of services to fleet operators from design and manufacture to maintenance and servicing. When necessary, additio - nal capacity is offered by our rental service. If you do not wish to invest in new equipment, inquire about our trade-in vehicles.


Ville Koljonen Oy

Ville Koljonen Oy is a Vieremä-based maintenance and welding company founded in 2009. Its repair shop and head office are located in Salahmi, Vieremä.

We offer maintenance and repair services and carry out metal working, broaching and on-site boring and milling for industrial customers as well as all-terrain welding.