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​GuangZhou RiSheng New Material Technology Co.,Limited
Add:A1 Building ,ZhuGang Industrial Zone,ShiSha Road,BaiYun District,GuangZhou,China
Tel：0086 20-36797896    Fax：0086 20-36491019 

e-mail：office@esuchain.com

 Website:www.esunchain.com

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