We combine the precision of mechanical engineering with the strength of steel construction – and each division benefits from the know-how of the other.
Maschinenbau Ing. LANG GmbH is based in Bruckmühl in Upper Bavaria, close to Munich. Customer-oriented work with commitment, quality and service is our guiding principle.
We analyse your requirements and implement projects transparently and cost-effectively – from enquiry and concept to design and acceptance. We are happy to meet you at your site or at our offices.

Johann Lang founds a welding and assembly business.
Maschinenbau Ing. Lang GmbH is founded under Hubert Lang; sheet metal processing is added.
New production hall, site expansion and introduction of CAD.
New administration building, 3D design, networking and digital archiving.
Certified to DIN 18800 Part 7, manufacturer qualification class C.
Factory production control to EN 1090-1.
Certified to EN 1090-2 up to EXC 2, EN ISO 17660 and specialist company to § 62 WHG.
Stairs, steel structures, metalwork and railings.
Crane systems, vessels, 3-axis NC linear units, milling systems, steel platforms, assembly fixtures.
Granulate mixers, steel structures, machine parts and overhauls.
Hydraulic test presses, stainless steel partitions and vessels.
Steel platforms, spiral stairs, vessels, containment trays, structural design.
Steel and metalwork for parish centres in Bad Aibling, Bad Feilnbach and Neuhaus.
Bad Aibling, Munich municipal utilities, Aying: pipework, platforms, bridges, stairs, railings.
Metal and steel construction for a new nursery school.
Beyond our daily work we have supported social projects for many years, including Médecins Sans Frontières, the Ukalo association for reconstruction in Nepal and the Protegoon family foundation. We are also committed to career guidance for young people in our region.
Careers →