Anhui Daodong Import & Export Co., Ltd. 

WhatsApp: +86-137-3929-2041, WeChat: AHDD1688;
Email: AHDD8@EAHDD.COM; Sales Director Jennifer
Anhui Daodong Import & Export Co., Ltd. 
10+ Products: 
Salt(Sodium Chloride), Soda Ash, Calcium Chloride, Sodium Bicarbonate, Sodium Sulphate Anhydrous...
10+ Certificates: 
ISO9001, ISO14001, OHSAS 18001, FSSC22000, GMP, FDA，HACCP, HALAL, SGS etc.