Manufacturer of Diatomaceous earth QH-300#
Using for Sugar, Honey, Edible Oil, Swimming Pool Water Treat,etc.
QINGDAO QIANCHENG MINERALS CO., LTD.YOUFANGTAIZI VILLAGE (HETOUYUAN INDUSTRYZONE), JIAOZHOU, QINGDAO, CHINA Tel/Fax: +86-532-82212928 Contact...