Hangzhou Sunflower Technology Development Co., Ltd. was established with the leadership of Professor level senior engineer Wu Jiaxiang, who is also a famous scientist and creator PVP in China. The company has 25-years-experience man ufacturing products. We have four main series products, ...
Telephone:86-571-88950445
Address:Wensan, Hangzhou, Zhejiang, China
Jiaozuo Meida Fine Chemical Co., Ltd. is a leading enterprise in developing, manufacturing and marketing of PVP series products, the annual production capacity reached 5000 tons. To pursue perfect quality, technique whole equipment was designed constructed according to GMP standard. Due ...
Telephone:86-21-56123400
Address:Baolin, Shanghai, Shanghai, China