Should Yu International Trading (Shanghai) Co., Ltd.
No. 2777, Zhouhai Rd, Pudong New District, Shanghai, China
Main products: Sodium Chloride (Food Grade & Industrial Grade, Sodium Carbonate (Soda Ash Na2co3)), Sodium Sulfate (Na2so4), Magnesium Sulfate (Mgso4), Calcium Chloride (Cacl2)