We owe the following certificates:
- Quality management application certificate for PL98-300 Wieluń, 56 Sieradzka Str. in: design, manufacture, assembly and service of protective coating equipment, sewage treatment plants, guarded pressure vessels and special structures, and for PL46-040 Ozimek, 1 Kolejowa Str. in: design, manufacture, assembly and service of special structures and treatment of steel and cast iron castings. Meeting the requirements of the PN-EN ISO 9001: 2015 standard. Certificate registration number 35193/C/7.
- Valid environmental management application certificate for PL98-300 Wieluń, 56 Sieradzka Str. in: design, manufacture, assembly and service of protective coating equipment, sewage treatment plants, guarded pressure vessels and special structures, and for PL46-040 Ozimek, 1 Kolejowa Str. in: design, manufacture, assembly and service of special structures and treatment of steel and cast iron castings. Meeting the requirements of the PN-EN ISO 14001: 2015 standard. Certificate registration number 35193/C/8
- Health and Safety Management System Application Certificate for PL98-300 Wieluń, 56 Sieradzka Str. in: design, manufacture, assembly and service of protective coating equipment, sewage treatment plants, guarded pressure vessels and special structures, and for PL46-040 Ozimek, 1 Kolejowa Str. in: design, manufacture, assembly and service of special structures and treatment of steel and cast iron castings. Meeting the requirements of the PN-N ISO 18001: 2004 standard. Certificate registration number 35193/C/9.
- Certificate of Conformity of the Factory Production Control according to the requirements of the EN 1090-1 standard, Certificate No. 2527-CPR-1A.019.02
- Welding quality management system certificate of EN 15085 standard – welding of rail vehicles and their parts.
- TÜV certificate for the quality requirements in welding according to the DIN EN 3834-2 standard, certificate no. TSP-3834-224.02.
- B-040/2018 Concession for production for the armaments industry.