Nonwoven Materials for Filters  Manufacturers, Traders, Suppliers

Already for more than 30 years we are a wholesaler and confectioner of nonwovens.
We distribute and make up all kinds of nonwovens and technical textiles for numerous sectors and industries:

• upholstered furniture
• beds and mattresses
• packaging
• construction industry
• horticulture and agriculture
• cosmetics and hygiene etc...

In the field of converting we offer the following services:
Rewinding, cutting, hot and cold calendering, printing, making rectangular and format cuts, making folded products,
Making bags, pouches and other products from nonwovens
Our services in detail:

• Rewinding: Unwinding and rewinding max. Ø 120 cm, roll width up to 350 cm
• Cutting from 3 cm - 350 cm width, cutting from 7 mm width
• Calendering from 150 cm up to 350 cm width, upper steel roll heatable up to 260°C; printing force from 20 - 290 N
• Flexo printing process: single color up to 300 cm width, logo and full surface printing
• Bonding to wide webs up to approx. 21 m width with subsequent folding to approx. 2 m roll width and rewinding to 500 m roll length
• Rectangular cuts min. 10 x 10 cm, max. 240 x 290 cm
• format cuttings: circles, trapezoids, individual formats possible (also die-cutting)
• multiple folding of single, multiple folded, saleable packaging units made of nonwovens, fabrics or technical textiles,
• most different products can be sewn from nonwovens : bags, pouches, protective hoods (automotive), overcoats ( hygiene), nonwoven suits etc...

The history of the Lehmann company starts in June 1945 when a repair business and workshop was founded in Hammer, near to Pöhl, by Heinz Lehmann. The most straightforward means were used for manufacturing and repairing metal goods for everyday use. The product range was extended for Carl Zeiss Jena, developing a new segment with clamping equipment for the optical industry and even building drives for the domes of observatories.
Construction of the Pöhl dam in 1958 made it necessary to relocate. Nearby Jocketa was selected deliberately because many of the employees from Pöhl also moved there. The Lehmann family also wanted to remain in the heart of the Vogtland region.
In 1972, the new generation of the family entered the business with Thilo Lehmann. Shortly after that, "VEB Carl Zeiss" took a share in the company as a partner, resulting in partial nationalisation. In 1975, Heinz Lehmann was accused of preferring West Germany companies, and imprisoned for 9 months. Gradually, all the "Lehmanns" were prised out of the company. Only in 1977 was the founder of the company completely rehabilitated.
In the course of the reunification of Germany, Heinz and Thilo Lehmann were then able to reprivatize the company on 16 June 1990.
At the end of the 1990s, Markus and Titus Lehmann joined the company as the 3rd generation of the family to join the metal-processing industry. Markus Lehmann became the head of production in his family's company, Titus Lehmann founded his own company and began to manufacture and sell stainless steel grilles.
Over the course of the years, Titus Lehmann developed his company's portfolio - Lehmann-UMT GmbH - on a continuous basis, first by adding activities in sheet metal processing, followed by filter and conveyor technology products. Additional aspects of the company profile today include engineering, 3-D design and special machine construction.
The change to the Renewable Energies Act (EEG) in 2014 caused Thilo Lehmann's Lehmann Maschinenbau GmbH serious financial problems. Consequently, Titus Lehmann decided to buy the production facility in Jocketa, meaning that environmental technology also supplemented the product range of Lehmann-UMT.
Since the end of 2014, the company has been operated with a streamlined structure and the 80 employees from two plants have grown together into a strong team.

IREMA-FILTER provides innovative product solutions
For more than 30 years IREMA-FILTER manufactures synthetic filter media, which we distribute worldwide mainly as roll goods and mini pleat packs. By constant R&D work we are continuously able to launch new products in the HVAC market (according to EN779, EN1822 and Ashrae 52.2, MERV 8-16) as well as to supply the automotive industry with innovative filter media (e.g. for cabin air filtration) for latest requirements.
By our proprietary Integrated Nanofiber Technology (integrated, endless fine fibers) we are able to manufacture media with a progressive design, which meet latest standards according to EN 779 and comply with requirements such as a high mechanical efficiency, high dust holding capacity, low pressure drop and an energy efficient life cycle performance.
As a result of our ongoing R&D work we broaden our product range in 2012 now also offering filtration media for the liquid filtration market, like for e.g. fuel filtration, hydraulic applications and oil filtration.
We strive to serve you best with our longtime experience.
Core competencies:

• media manufacturer
• mini pleats
• air filtration
• integrated nanofibers
• R&D competence

ISO 9001:2008

ISO 9001:2008