Dear Sir Madam、 We are a bluestone manufacturer located in Hoanglong industrial zone - Thanhhoa city - Vietnam. Established in 2000 as a small factory、 until now、 we have been exporting about 15 - 25 containers 20 feet per month to our customers in Belgium、 The Netherlands、 ***** selling about 10 - 15 containers 20 feetper month for Vietnam trade exporter.We would like to build long-term business relationship with our customers and bluestone importers in over the world. Now、 we would like to look for more bluestone importers. So、 we are writing to introduce about Dong Stone Company and we hope your interesting to our products.We confirm that we will try to send you most competitive price、 supply best quality products、 always deliver on time.Please visit our website for more information.Yours sincerely、 Ba HieuDirectorDONGSTONE COMPANYC15-1、 Hoanglong industrial zoneThanhhoa city - VietnamWebsite: *****