Meet TUNAP at Heavy-Duty Engines 2026
November 24 & 25, 2026 in Salzburg
We warmly invite you to visit us at Heavy-Duty Engines 2026 on November 24–25 in Salzburg. Take the opportunity to connect directly with TUNAP’s experts and learn more about innovative solutions for the challenges facing the transportation, commercial vehicle, and machinery industries.
For more than 50 years, TUNAP has been developing high-performance chemical and technical solutions for the needs of OEMs, fleet operators, service workshops, and machinery operators. Our goal is to sustainably improve the efficiency, reliability, and service life of engines, drivetrains, and technical components. From advanced maintenance and cleaning solutions to products that optimize performance and operational reliability, TUNAP is your trusted partner for heavy-duty applications.
We stand for quality and innovation in the automotive and transport & maschinery industry
We develop tailored solutions for improved mobility together with partners at home and abroad. The product range includes chemical maintenance, repair and troubleshooting products for use in all motor vehicle fields from engines and brakes via bodywork to maintenance and care of air conditioning systems and interiors that is not harmful to humans. TUNAP offers sustainable goods and services with added value and thus creates win-win situations for makers, garages and motorists.
Our TUNAP product ranges
The TUNAP Human+Technology® range offers the highest standards of maintenance and lubrication for day-to-day workshop use, whilst also meeting the highest possible health standards to protect users and vehicle occupants.
TUNAP’s Professional Line offers a wide range of high-quality products for the day-to-day maintenance and care of all parts of the vehicle – from the brakes and bodywork to the interior.
TUNAP – Your full-service partner in the private label sector
Offers tailored to your target group.
Support from raw material procurement to market entry.
Research, development, production and logistics from a single source.
TUNAP operates three production sites worldwide.
Strategic partner for OEMs
TUNAP works closely with OEMs to develop customised solutions for the needs and challenges of the automotive industry.
Our solutions are customised to meet the specific requirements and production processes of OEMs. Our products are subject to strict quality controls to meet the high standards of the automotive industry. They support not only the performance but also the sustainability goals of the OEMs.
Optimisation of workshop performance
Our solutions lead to faster and more effective repairs, which in turn leads to higher customer satisfaction and increased sales. We provide comprehensive training and technical support to ensure that workshop staff are optimally trained and can offer their customers the best service.
Our products provide quick and cost-effective solutions to common vehicle problems, which increases customer satisfaction and strengthens customer loyalty. The health of workshop employees is also a key concern for us: By using our products, garages and car dealerships offer their employees an attractive working environment and demonstrate responsible handling of chemicals.
More driving comfort
TUNAP products increase the performance and efficiency of vehicles, resulting in more driving pleasure, improved fuel efficiency and a longer vehicle life.
Our products keep key vehicle components in optimum condition, increasing vehicle safety and reliability.
They also enable cost-effective maintenance and repair solutions, reduce long-term operating costs and minimise expensive repairs.