Qingdao Hisea Chem Co.,Ltd which located in the northwest of China is
the largest salt in China, potassium chemicals production ranked fourth
in the world. The main products are potassium sulphate, potassium
nitrate, potassium hydroxide, caustic soda, sodium sulfide,sodium
carbonate, annual production capacity is 6,000,000 tons. In order to
increase product export,our company sets up the branch and the
construction of the logistics center in Qingdao port , welcome general
customers come to visit.