Inquiry (采购产品): RFQ re: check valve I would like to obtain a quotation for the following two cartridge check valves: 110PPB-3" 120PPB-3" qty: 14,500-27,000 pc/yr Thanks. **** Hidden Message ***** Andy Sun M3B 3P9 Company: SciCan E-mail: asun@scican.com **** Hidden Message ***** asun@scican.com
