Hebei da'ou Technology Co. Ltd. is located in Shijiazhuang, is extremely advantageous geographical location, economic environment, the co***ny after years of hard struggle, in the production and export of all kinds of cosmetic raw materials washing occupies certain status and its products by customers at home and abroad from. The co***ny introduced the production of 3 tons / hour of the sulfonated plant, with an annual output of tons of sulfonic acid (LABSA), twelve alkyl ether sodium sulfate (SLES/AES),...
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