TMT Widni Oy

We have been serving the vehicle and transport industry for over 60 years. In February 2026, TMT Malinen, Widni and TransComponent merged to form TMT Widni Oy.

We operate two production units: in Lahti we manufacture products under the TMT brand, and in Närpiö we produce BT Trailerparts toolboxes. Our company’s headquarters and main warehouse are located in Lahti, and we also have a sales office in Helsinki. Our subsidiary TMT Widni Baltic OÜ is responsible for sales in Estonia, Latvia and Lithuania. www.tmtbaltic.ee

Our customers include body builders, workshops, transport operators, manufacturing industries, emergency services and the defence sector. We offer our customers a reliable partnership, efficient end-to-end service and a wide range of high-quality products.

In addition to standard products, we manufacture a variety of custom solutions for different transport applications. With our strong application expertise, we are able to design and deliver tailored solutions whenever standard products are not the best fit. We provide our customers with technical expertise, innovative solutions and excellent availability to ensure safe, efficient and sustainable transport.

We represent well-known, high-quality brands and continuously develop our product portfolio. We have in-depth knowledge of our products and invest in continuous competence development. Our experienced and specialised sales team helps customers find the right solutions for their specific needs.

Our product range includes, among others, lights, hinges, locks and latches, gassprings and sealings as well as type-approved underrun and side protection systems, toolboxes, load securing solutions, aluminium profiles, flatbeds, dropsides and rear doors. In addition to products, we offer comprehensive services including design, technical product support, and spare parts services. Our products are also available through leading distributor networks across Finland.

TMT Widni Oy is part of Axel Johnson International, a global industrial group that acquires and develops companies in strategically selected niche markets, primarily technical components and industrial process solutions. 

The group is an active and long-term owner whose mission is to drive business development and growth. It builds and develops groups of companies with shared strategic objectives, stimulating joint initiatives and knowledge sharing. Axel Johnson International has six business groups: Driveline Solutions, Fluid Handling Solutions, Industrial Solutions, Lifting Solutions, Power Transmission Solutions and Transport Solutions. Axel Johnson International has an entrepreneurial culture where decentralised and committed leadership enables quick decisions. The group has four focus areas: digitalisation, service, sustainability and people development. 

Axel Johnson International is headquartered in Stockholm, Sweden. The group comprises more than 150 companies in 30 countries. Axel Johnson International is part of the Swedish family-owned corporate group Axel Johnson. www.axinter.com    

We bear our responsibility for the environment, our customers and each other. We keep our promises.

We cooperate confidentially with customers, partners and each other. We are trustworthy.

We are proud of our own work and our ability to serve our customers.