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GUANGZHOU HUMAN ENGINEERING MATERIALS CO.,LTD.
ADD：Hengchuang industrial park,Zhongxin town,Guangzhou City,Guangdong Province,China
TEL：020-32968222
FAX：020-32968222-2035
GUANGZHOU HUMAN CHEMICALS CO.,LTD.
ADD：NO.62,Xinye Road,Yonghe Economic Development, Huangpu,Guangzhou City,Guangdong Province,China
TEL：020-32222928
FAX：020-32222928-6026
