به نقل از وب سایت شرکت:
HARARAT GOSTAR MANUFACTURING & ENGINEERING COمشاهده لینک ها و تصاویر پس از ورود یا عضویت being under the supervision of the Ministry of Industry , member of the Iranian Society of heating ,Refrigerating & Air – Conditioning Industries ( ISHRAI ) and Engineering Design & Assembly society of Iran , directed by S.M.MIRKIAIE ( M.S in Mech . Eng. ,certificated by British " NU مشاهده لینک ها و تصاویر پس از ورود یا عضویت WAY "and "HAMWORTHY "companies , having more than 26 years experience in steam industry ) , offers the equipment listed below for steam and hot water industries conforming the lates "BS " and "ASME "codes :

1 – مشاهده لینک ها و تصاویر پس از ورود یا عضویت and Hot Water Boilers

2 – Deaerator
3 – Water Softener
4 – Tank Heater
5 – Heat Exchanger
6 – Dealkalizer
7 – Air Separator
8 – Water Separator
9 – Pressure Filter
10 – Condensate Tank
11 – " مشاهده لینک ها و تصاویر پس از ورود یا عضویت " and " Chlorine " Injection System

12 – Closed Expansion Tank
13 – Boiler Feed – Waterمشاهده لینک ها و تصاویر پس از ورود یا عضویت