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Qingdao Jiaozi International Trade Co., Ltd. Hong Kong Sheng Shi Jiao Zi Industry Co., Limited is a chemical and professional production factory with production and trade. With the total investment of CNY 80 millions, we established sodium salt factory, nitrate factory, chloride factory and bromine product factory, etc. Moreover, we have independent right of import and export .Products passed ISO9001 international quality system authentication. |