Your Trusted Partner in Automotive – Welding – Medical Industries for Quality Control & Analysis of Materials

Materials & Welding Testing at the Highest Level

Teknolab Ltd. is a DIN EN ISO / IEC 17025 accredited material testing laboratory with offices located in the continental European and Asian industrial areas of Istanbul. Teknolab laboratories are equipped with state-of-the-art, most modern equipment. The extensive knowledge of Teknolab employees guarantee a close cooperation with existing and growing clientele. Based on more than forty years of active business-experience, Teknolab will continue to expand its economic success in the future.

We do testing for all of the following industrial areas:

  • Automotive industry
  • Welding technology
  • Oil and gas industry
  • Petrochemistry
  • Machinery and plant engineering
  • Wind energy
  • Medical technology
  • Shipbuilding
  • Research & Development
  • Aerospace
  • and much more


Charpy Impact Testing: TS EN ISO 9016, ASTM E23, ASME IX, AWS, API 1104

Hardness Testing: TS EN ISO 9015, ASTM E384, ASME IX, AWS, API 1104

Bending Testing: TS EN ISO 5173, ASTM E190, ASME IX, AWS, API 1104

Tensile Testing: TS EN ISO 4136, ASTM E8, ASME IX, AWS, API 1104

Breaking Testing: TS EN ISO 9017, ASME IX, AWS, API 1104

Macro and Micro Examination: TS EN ISO 17639, ASME IX, AWS, API 1104

Our Experience

Automotive Industry - 12 years
Welding Technology - 10 years
Oil and gas industry - 8 years
Machinery and plant engineering - 7 years
Research & Development - 7 years


  • Structure determination,
  • Particle size determination,
  • Determination of surface decarburization,
  • Case hardening depth, nitriding depth or layer thickness measurement.


WPQ & WPQR welding procedure; welder qualification testing TS EN ISO 9606, TS EN ISO 15614, ASME IX, AWS, API 1104

Chemical Analysis OES: Fe, Al, Cu, Zn, Co, Ni, Ti, Mg Matrix

Of course, Teknolab also offers the issuing of test-certificates in cooperation with well-known companies such as TÜV, SGS, Bruea Veritas.

Corporate Customers
Successful Tests
On-site Tests


Our Customers