Dear Gine, We are deeply appreicated for your kindly remark. Thanks for your choice and trust to us. We will keep supply you best quality products with market update news time to time. Sichuan Bangyuan Technology Co.,ltd, established for professional manufacture of Sodium Phosphate especially for Detergent. As the business scope development,start to supply and be agent of many other comprehensive phosphate chemicals including sodium phosphate, potassium phosphate,ammonium phosphate in food, feed, industrial grade as well as fertilizer grade. Looking for long time business relationship as well as friendship with your esteemed company. Yours Sincerely Joanna