HEBEI JIHENG GROUP CO.,LTD lies in Henghsui city, Hebei , China. It’s the largest manufacturer of the persulphates in the north of China. Our primary products are the Ammonium persulphare, Potassium persulphate, Sodium persulphate. We have strong technology power ,advanced management system and perfect inspection system. Our products are in good quality with competitive price. We have got ISO 9001: 2000 and IQNet2000 The certificate No.: CN-0205Q12348ROM.About 60 per cent of our products is exported to about 30 countries and areas cover South-east Asia, Europe and enjoy good reputation. We have abundant experience on the export business, and we’ll offer our best products and services to you. If you are interested in the products above mentioned, you can contact us freely. Your kind attention would be much appreciated. Lily zhao