Puyang Yintai Industrial Trading Company Ltd. is one of the earlist and largest manufacturers and Exporters in China.mainly for supply of additives for dry mixed mortars,Construction Industry.foundry industry ,Pharmaceutical Industry and so on. We have set up two big production bases and one R&D center at present,With advanced technology,standardized management,reliable quality and best service,we have established long term and stable relationships with the worldwide customers. With rich experi...

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