We demand nothing less than the best when it comes to quality and service. This is true for every process, from consulting all the way to order processing, and in particular for every one of our products, which we consider to be our flagship. In order to achieve and maintain this high level of quality in the long term, we have introduced a variety of standards and certifications for both our operative business and for our products.
Our integrated service portfolio, from design and manufacture to the ready-to-operate installation of exhaust gas aftertreatment systems and their subsequent maintenance, offers our customers a unique all-round service. The range of services is rounded off by the involvement of partner companies for complementary services. In order to ensure that the associated diverse business processes are optimised, standardised and provide the greatest possible customer benefit, we are certified in accordance with the requirements of ISO 9001*.
In addition, we also want to identify our environmental impact in a structured manner in order to recognise optimisation potential and make the best possible use of it. To this end, we are also certified according to the ISO 14001* standard.
Every vehicle and every machine in which TEHAG products are used delivers optimal performance every day and, depending on the application in question, is exposed to a variety of influences and forces, sometimes 24 hours a day, 7 days a week. Top quality exhaust treatment systems are the only way to withstand these influences over the long term and keep malfunctions and downtime to a minimum.
As a specialist welding company, our production facilities are also certified in accordance with:
Naturally, as the flagship for our company, our products are also certified and approved in accordance with the strictest testing specifications. When it comes to using our particulate filter systems to retrofit vehicles and machinery, the certifications listed below are an essential prerequisite. The excellent results from these strict tests also allow us to verify our products’ extremely high quality and performance standards for our OEM customers.
*We will be happy to provide you with our current certificates and attestations for the aforementioned tests and certifications upon request.
The TEHAG Group
Careers at TEHAG
TEHAG - DIESEL EMISSION MANAGEMENT
Whenever internal combustion engines are used to generate power, emissions are also created. We have made it our goal to sustainably and effectively reduce these unwanted pollutants in compliance with emissions laws, which are becoming increasingly strict around the world. With more than 30 years of experience, we are a competent and reliable partner for after-treatment of exhaust gases from internal combustion engines.
With our innovative products, we offer solutions for efficient reduction of noise pollution and toxic emissions from petrol, natural gas and diesel engines.
Germany
TEHAG GmbH
Gutenbergstraße 42
DE-47443 Moers