4 Companies in Keltern

Ulmer Electronic Inh. Thomas Ulmer, founded in 1996 and located in Keltern, Germany, specializes in cable processing and electronics. Its services include assembly and configuration of cables and wire connections, along with assembly of complex mechanical and electronic assemblies. The company also handles printed circuit board assembly, covering prototypes through to series production. With more than 29 years of experience, it emphasizes quality assurance and holds ISO 9001:2015 certification. Ulmer Electronic delivers customized solutions and is noted for reliability and long-standing customer relationships.

Eurosonic Ultraschall GmbH & Co KG, founded in 1998 and headquartered in Keltern, Germany, develops and produces customized ultrasonic solutions for a broad range of industries and applications. The company's activities span production, service and customer-specific manufacturing within soldering, welding and bonding technology. Its stated aim is to continually extend the boundaries of what ultrasonic technology can achieve.

Hartfelder Modell und Formenbau, owned by Frank Hartfelder, is based in Keltern, Germany, and was founded in 2000. The firm provides CAD design, 3D modeling, prototype construction and CNC parts manufacturing, producing display models, functional models, wind tunnel models, cubing models, exhibition models, foundry models, design models, clay models, deep-drawing molds, laminating molds and rotational molds from aluminum. Parts are machined from rigid foam boards, Ureol, wood, plastic, gypsum, clay and aluminum on Zimmermann FZ30 and Belotti FLA 6532 CNC milling machines, up to 6,500 × 3,200 × 1,500 mm and 5 tons. Individual parts, prototypes and small series are produced to drawings, sketches, samples and CAD files, with VDA and IG interfaces supported.

Founded in 1971, Bleich GmbH is a German electrical engineering service provider located in Keltern-Dietlingen. The company supports the special machine and plant construction sector, handling projects from initial planning and engineering through control cabinet fabrication to commissioning at sites worldwide. Its work emphasizes the integration of control and drive technology and the automation of complex processes. Bleich GmbH holds certified Solution Partner status with Siemens and SEW. Its client base is concentrated within roughly 100 kilometers, covering areas such as Karlsruhe, Stuttgart, Pforzheim and Freiburg. The firm employs a qualified team and focuses on individual consulting and tailored solutions.