we are the professional manufactory and exporter of sulfamic acid near to QingDao seaport in china.Our company have produced sulfamic acid for nine years. now the monthly capacity is 500-600MT via two production lines Besides,our company have already completely passed the ISO9001 and have rich exporting experience.the product of sulfamic acid also had been submitted for REACH pre-registration.So comparing to the trade companies and other manufactories,we all have price and export advantages Molecular[...]

we are the manufactory specialized in the manufacture and sales of sulfamic acid, magnesium sulphate, magnesium sulphate fertilizer etc. Keeping to the business philosophy of "Being Quality First, People Foremost, Customer Centered", we will provides you not only our high-quality, low-price products but also the excellent service Molecular Formula: MgSO4•7H2O. Molecular weight:246.48. Technological index ( MgSO4¡¤7H2O)%：≥98.0 iron (Fe)%：≤ 0.005 (as Cl)chloride%：≤[...]