Heating equipments

To whom it may concern. We are interested in purchasing of heating equipment. Could you help us with this issue and/or offer your prosal. What we exactly interested: Yer tipli qazan (Ground type boiler) ERENSAN NA R 1600 T?bii qazla isl?y? bilm? qabiliyy?tli (Ability to work with gas) Q=1860 kWt ?d 2 Kaskad idar?etm? paneli (Kaskad control panel) ERENSAN Tam avtomatik (Completely automated) ?d 1 Brulor (Burner) UNIGAS R 91 A T?bii qazla isl?y? bilm? qabiliyy?tli (Ability to work with gas) Q=480-