Sales Manager at HEBEI LANQIN NEW MATERIAL TECHNOLOGY CO.,LTD. - Shijiazhuang, Hebei, China
HEBEI LANQIN NEW MATERIAL TECHNOLOGY CO.,LTD.(Hebei da'ou Technology Co. Ltd.) is located in Shijiazhuang, is extremely advantageous geographical location, economic environment, the company after years of hard struggle, in the production and export of all kinds of Concrete admixture sodium gluconate raw materials occupies certain status and its products by customers at home and abroad from.At prese