Inquiry (采购产品): additives for concrete HI! I WANT TO ASK YOU: HAVE ANY ADDITIVE TO MAKE CONCRETE SURFACE BECOME HADDENER? PLEASE REPLY TO ME AS SOON AS POSISBLE! THANKS. **** Hidden Message ***** KHIEU XUANVIET 08459 Company: CIDECO E-mail: khieuxuanviet@yahoo.com **** Hidden Message ***** khieuxuanviet@yahoo.com
