1985 Start with a Laboratory Service Center

1986 Start of the glassblowing work shop.

1986 Bought a glass lathe DN 300 mm to process glass tubes up to 800 mm dia.

1991 First time at Achema in Frankfurt.

1999 Start of a Joint Venture company Tehnic Gaz in Romania.

2005 Bought a glass lathe DN 500 mm to produce reactors up to 250 litres.

2010 Equipment: 2 glass lathes with 40 mm diameter bore,

1 glass lathe with 60 mm diameter bore,

1 glass lathe with 100 mm diameter bore,

2 glass lathes with 200 mm diameter bore,

1 glass lathe with 250 mm diameter bore,

1 glass lathe with 300 mm diameter bore,

1 glass lathe with 500 mm diameter bore.

Also we have machines to work on metal as turning, milling, pressing and stamping.

With this machinery we produce all types of glass apparatuses, up to double wass reactors

150 litre. Also we produce special apparatues made of materials like PTFE, PEEK, Stainless

steel or Hastelloy.

The G. DIEHM Process Systems want to be a competent partner to construct systems for the
pharmaceutical industrie and chemistrie. So we deliver systems, starting at the laboratory

system, up to processing systems.

For the construction we use 2D and 3D construction programms.

We also work together with the best partners to fulfill all your wishes.