the purchase of tie unimpregnated

How do you do. We send Bam the description of the ties of railroad wooden unimpregnated, which we would want to acquire. Tree must be sufficient to thick for x log cut. Material: pine tree, larch the sizes: 2600x250x130 (specification we send on the requirement) the quantity: approximately 5000 sht.v month or 20 000 every 3 months the humidity: to 28% with the delivery the piling: (packing) - 4x4 sht.shpal in each packing = of y'sht. (in the metallic or polypropylene tightening device), every 2 packings are tightened by the together metallic or polypropylene bandage (tape). Minimum of 12 milimetrov between each packed block. I.e. in one large packing - 32 ties. Quality: Wood must be freshly-cut. Is there in you the possibility to manufacture such ties I await answer. With the respect Svetlana (lana@siabbd.com)