Promstal GTU
Contact us | Company details
Registration No.: 40203599604
VAT No.: LV40203599604

Bank: Luminor Bank AS Latvijas filiale
IBAN: LV97RIK00002930380193
SWIFT: RIKOLV2X

Legal adress:
Zemgales iela 27- 33, Olaine, Olaines novads, LV-2114

Manufactory address:
"Mehaniskas Darbnicas", Jaunolaine,
Olaines pagasts, Olaines novads, LV-2127
+37126575345
info@promstal.eu

Steel products supply:
+37126575345
trading@promstal.eu

Steel construction manufacturing:
+37126575345
production@promstal.eu
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+371 26575345
Welding
If required, we perform comprehensive non-destructive testing (NDT), including the following methods:
  • VT (Visual Testing) – visual inspection of welds
  • MT (Magnetic Particle Testing) – magnetic particle inspection
  • UT (Ultrasonic Testing) – ultrasonic inspection
  • RT (Radiographic Testing) – radiographic inspection
With strict control at every stage of the welding process, Promstal GTU consistently delivers high-quality joints that meet the most demanding standards.
Promstal GTU provides professional welding services using the MIG/MAG method (process 135), ensuring high accuracy and compliance with technological standards. All welds are executed strictly according to drawings and established procedures, guaranteeing the reliability and long service life of the products.
CERTIFICATION
We are certified according to the standard
EN 1090-1:2009+A1:2011 EX3, which confirms our ability to produce high-quality and complex metal structures.
OUR ADVANTAGES
MODERN TECHNOLOGIES
We use the latest metalworking and manufacturing technologies to ensure the highest quality and efficiency. Modern equipment and innovations enable us to complete even the most demanding projects accurately and quickly.
PROFESSIONAL TEAM
Our team consists of experienced specialists with in-depth knowledge of metal structure manufacturing. Each team member contributes to delivering high-class results and exceptional service.
FLEXIBLE CUSTOMER APPROACH
We adapt to each client’s individual needs and projects, offering tailored solutions and professional consultations. Our goal is to build long-term partnerships based on trust and quality.
OUR PROJECTS
A BRIEF OVERVIEW OF OUR COMPLETED WORKS

START YOUR PROJECT TODAY!
Contact us to find out how we can assist you with customized metal solutions. Our professional team will provide consultations and offer the best solutions to ensure the successful implementation of your project.
Contact us | Company details
SIA Promstal GTU

+37126575345
info@promstal.eu

Steel products supply:
+37126575345
trading@promstal.eu

Steel construction manufacturing:
+37126575345
production@promstal.eu

Registration No.: 40203599604
VAT No.: LV40203599604

Bank: Luminor Bank AS Latvijas filiale
IBAN: LV97RIK00002930380193
SWIFT: RIKOLV2X

Legal adress:
Zemgales iela 27- 33, Olaine, Olaines novads, LV-2114

Manufactory address:
"Mehaniskas Darbnicas", Jaunolaine,
Olaines pagasts, Olaines novads, LV-2127
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