Forklifts and spare parts supply in Iran

we are dealing with forklifts and spare parts and provide our customers with spare parts with any brands
now I want to know if you can provide me spare parts of which brand ? and now we want the following seats :
BF2-3 (with mechanical suspension ) and BF5-3 (with weight adjustment )
please send me the best offer and their technical info and their pictures
looking forward to hearing you soon