Three chemical engineers, who have known each other since college, have founded the STG GmbH Cottbus in early 1990 as an innovative and technology-oriented engineering company. Just 100 years after the mill was built for Cottbus the place was renovated by STG GmbH to give more than 2500 m² production and office area for highly efficient engineering, manufacturing and creating of advanced technological solutions, surrounded by greenwood and water in the southern suburbs of Cottbus.
STG GmbH now has a staff of more than 50 engineers and employees developing many good solutions for:

- energy savings and NOx-reduction
- progressive burners
- sensor technology
- innovative automation and process control systems

not only in Germany but in more than 30 European and overseas countries.

Traditionally STG finds its customers mainly in glass industry, but also in ceramic and metallurgic production.

Scope of supply and services:

- Ideal solutions for Automation tasks

• CAD-Planning
• Assembling of electrical cabinets
• Field installation
• Programming of controllers (SPS)
• Visualisation
• Installation and Start up of Hard-and Software
• Training and instruction of customer´s staff (either on site or at STG)

- Solutions for heat and burner technology for furnace and downstream systems

DeNOx Technology consisting of following components:

• Oxygen probes and Lambda control
• DeNOx Natural Gas and Heavy Oil burners
• Optical Melting Control
• Technology for optimisation of combustion air distribution (Air Curtain System)

- Measurement instrumentation for high temperature range

• Oxygen probes and Lambda control

- Environmental engineering in order to reduce,better to avoid noxious emissions resulting from high temperature processes within the glass industry

• Strategies for rational use of energy
• Thermotechnical analyses

Supplier for Heat technology, Sensors, Process control and process optimisation for industrial furnaces:

• Automation and Process control
• DeNOx-Technology consisting of :
  - Oxygen probes and Lambda control
  - DeNOx Natural Gas and Heavy Oil burners
  - Optical Melting Control
  - Technology for optimisation of combustion air distribution (Air Curtain System)
• Strategies for rational use of energy
• Thermotechnical analyses