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ADD:Room 501,No.218,Hengfeng Road,Shanghai,200070,China.
TEL:021-56610367/021-60821021
FAX:021-60821023
Email:postmaster@povidone.com.cn
Http://www.povidone.com.cn
 
 
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PVP-K Homopolymer...
PVP-A Copolymer ...
PVP-I
NVP(N-Vinylpyrroli...
PVPP Series/ cro...
α-Pyrrolidone...
N-Ethyl-Pyrrolidon...
N-Methyl-Pyrrolido...
N-Octyl-Pyrrolidon...
Diethylaminoethyl ...
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ADD:Room 501,No.218,Hengfeng Road,Shanghai,200070,China.   TEL:021-56610367/021-60821021  FAX:021-60821023  Email:postmaster@povidone.com.cn