China Suppliers > Shanghai Yousheng Chemical Science And Technology Co.,Ltd
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- About Us
- Yousheng Chemical Company , a private-ventured scientific and technical enterprise ,is specialized in producing and selling fine chemical products. With its advanced technical force and perfect examination method, it not only provides products of high quality for the users but also the after-sale technical service
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Tel : +86-21-55228382 55228380 Mobile Phone : Fax : +86-21-65116027 Web site : http:// Add : Room 906,Xieyou Tower,NO.21,#118 Zhengtong Road,Shanghai China P.C. : 200433 Email : info@youshenghg.com