Hangzhou Wanjing New Material Co., Ltd.&©|160;is a high-tech enterprise focusing on research and development of nanotechnology since 2001. We own a R&D group featured with expert and pioneering spirit and have a completely independent intellectual properties. We have established close and steady co-operating relationship with well-known universities and institutes. In 2007,to expand production,&©|160;our subsidiary co***ny--Xuan cheng jing rui new material co.,ltd, was established, locates in&©|160;Xuanchen...
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