Jahankar Esfahan company was established for desigh and manufacture of storage tanks kinds and also metal structures and desigh detail and manufacture the diffrent parts of power plants boiler , utility boilers , boiler package and heat transformers .

This company was approved in according to ISO 9001-2000 , IQNet quality and the standard of gas pipes production certification by Iran standard organization and also it was received from Iran gas national company confirmation for gas pipes productions.

The mentioned company also has experienced technical labour forces  And it was made the industry of interior creditable tool makers for twenty years .

This company contains : connected training courses at the foreign countries The other activities of this company includes :

1.manufacture and erection of almost 5000 ton metal structure in Esfahan alloy steel .

2.Design detail and manufacture and erection of 2 storage tanks in 3090 m³ size for Ardebil white Portland cement factory .

3. Manufacture and erection of a storage tank in 7000 m³ size for Kordistan white portland cement factory .

4. Manufacture and erection of a tank in 1100 m³ size for Saveh white portland cement factory and almost 700 Tonner ̉s galleries of material transmission .

5. Manufacture 200 tonner ̉s Penstak of Panzdahom Khordad barrier

6. Design , construction and erection of numerous structures from 12 meter nozzle ̉s wide up to 66 meter for the numerous projections .

7. Providing the specialized labour forces and restoration Arak refinery ISO max unit.

8. Manufacture almost 40000 ton (500000 pieces) metal pieces for the various companies of Iran dispatches ministry

9. Performance the engineering activities and also manufacture 500 ton power plants harps for Fars synthetic cycle. ( test under pressure in 164 atmosphere).

10. Design detail and manufacture 2 Stuck machinery for projection NGL-1200/1300 in Gachsaran and Bibi Hakimeh regions .

11. Design detail and performance the engineering works and manufacture under pressure pieces(150 ton) for 3 boilers (80 ton steam/h) in Asalooyeh industry area.

12. Manufacture 2 under pressure tanks (110 m³ and 45 atmosphere pressure and 40 mm thickness ) for NGL-1200/1300projection .

13. Production of gas and industrial pipes in 6 inch up to 5mm size thickness by inductive welding . (gas pipes API5L Gr.B standard ).

14. Design and manufacture 4 tanks for stainless steel heat NGL-1200/1300 projection .

15. Manufacture a stainless steel tank for Poly Acryl factory.

16. Construction and erection of a tower steel machinery for Arak petrochemical factory .

17. Preparing and erection a part of Karoon paper - mill equipments .

18. Preparing , manufacture and erection of 2 storage tanks for Ilam pertrochemical (20000 m³)

19. Manufacture piping (2400 ton) for 11 power plants. (doing)

20. Manufacture piping proccess for Neka and Yazd power plants. (500 ton)

21. Construction of the synthetic cycle harps (2300 ton) for Kerman power plant .( doing)

22. Manufacture air tank and the stuck of Khavaran gas station .

23. Providing the steel profiles (100×100×4) about 8000 ton in Bam city due to earth quake .

24. Design , manufacture and erection of structure in 36×60 meters nozzle wide size for Esfahan white portland cement factory .

25. Design , manufacture and erection of structures in 36×45 meters nozzle wide size for the work and social affairs department of Natanz

26. Design , manufacture and erection of structure in 60×102 meters nozzle wide size for dry grasses warehouse of Jahad Esfahan ministry .

27. Manufacture 11 by the meters electricity rolling – pins for Iraq power ministry .

28. Delivering the gas pipes API5L Gr.B for Goster pipe factory approved by IEI ( Iran engineering inspection company)

29. And so many other projections.