STROITEC LTDCOUNTRY:CONTACT:俄罗斯联邦 SAINT PETERSBURG,STRIKE AVENUE 72TEL:007 812 5288208FAX:007 812 5288030MAIL:STROITEC@BESEM.NETWEB: Silica Sands And Quartz Sands, Natural,Sands, Natural, Except Metal Bearing Or Silica Or Quartz Sands,Basalt, Porphyry And Other Monumental Or Building Stone, Nesoi, Whether Or Not Trimmed Or Merely Cut Into Blocks Etc. Of Rectangular Or Square Shape,Pebbl
