... excellent serv Soda Ash ,soda-ash-sodium-bicarbonate,soda ash sodium bicarbonate,soda bicarbonate,light soda ash,china soda ash light1 )ABOUT ... Grade Standard: Industrial Graded. Place of Origin: Hubei China (Mainland)e. Other Names: Soda ash3 )ABOUY OUR PRODUCT ... LOGISTICS CO.,LTD. Certificate of Soda ash lightNo:CY/QD1201148Product NameSoda ash lightDate of production2012.1.26Executive StandardGB210 ...