Our services

Sand Casting

  • Gas-proof castings up to 1 t
  • Hand moulding up to 3000x3000x800 mm
  • Castings taken from polystyrene moulds 

Die Casting

  • Gas-proof castings up to 20 kg
  • Casting machines up to 3000 t
  • Tools are designed and manufactured in-house by CAD 

Gravity Die Casting

  • Gas-proof castings up to 330 kg
  • Dimensions up to diameter 1800 mm
  • Tools are designed and manufactured in-house by CAD 

CNC-Processing

 

Fully automatic milling- and turning machines

  • 24/7
  • Weights up to 100 kg
  • Dimensions up to 1000 mm

State-of-the-art CNC processing centres

  • Dimensions up to 1050 mm
  • Travel up to 4000 x 1200 x 1400 mm 

Welding 

  • Gas-proof welding of casted parts
  • Gas-proof welding of sheet metal
  • Manual and fully automatic welding

Testing

  • Hardness testing
  • Chemical analysis
  • Tensile testing equipment
  • Helium leak testing
    • Fully automatic helium testing up to 100 kg
    • Manual helium testing up to 1000 kg
  • Pressure testing up to 100 bar 

Certifications 

Approvals / Certifications / Personnel

  • ISO 9001: 2015
  • SVTI
  • AD 2000-W0
  • DGR 97/23/EG Anh. I, Absatz 4.3
  • AD 2000-HP 0
  • International welding specialist


We offer you the right thing

Aluminum processing, complete production of machines, casting of cast parts, welding parts production and special machine construction in the field of electrical and automation. G + S offers a variety of solutions and products that suit you.

Our locations



GSTech can be found at two locations.
In Germany, Waldenburg and in Bulgaria, Plovdiv.