Dear Sir,We invested colleting equpments and densifying equipments in ferro-silicon and silicon metal factory.We can produce 2500-3000mts of different grade.We have several customers in Middle-east countries, such like Unitmix, Unitbeton in UAE, like Al-Kifah Readymix Al -Rashad Cement in KSA, Ready Mix Muscut in Oman,Six Construction Ltd. and so on.We hope we can do business with you. The following is our bet quotation at present: Silica Fume SiO2 85% min Moisture 3% max LOI 3% max Bulk density: 550-850 kg /m3 Size: retained on 325 sieve(45 micron) 10% max Packing: in 900kg big bag (18mt in 20' container) Price: USD285/mt CNF Jeddah or DammamThanks and best regards. Wang Chuan( Vice General Manger) Yinchuan Efree Industry Co., Ltd. Tel: 0086-13995181974Tel/Fax: 0086-951-4111792