Marketing Department：
Mr. Feng（Cyclohexane products, specialty chemicals, lithium ion battery additives）
+86-535-6101830
fengchi@valiant-cn.com
Mr. Yang（High-performance polymers such as PEI, PEEK and PA46）
+86-535-6101882
yangteng@valiant-cn.com
Mr. Li（Specialty pharmaceutical intermediates，Basic pharmaceutical intermediates
，Perovskite solar cell materials）
+86-535-6101818
liwentao@valiant-cn.com
Mr. Gong（APIs）
+86-535-6970128
gongyankai@valiant-cn.com
Ms. Song(Pharmaceutical related)
+86-535-6977255
songna@valiant-cn.com
Mr. Xie（Photoresist monomers，Photo acids，Polymers，Polyimide monomers）
+86-535-6101831
xieyuanhong@valiant-cn.com
Mr. Sun（Eco friendly materials）
+86-535-6101895
sunyage@valiant-cn.com
MP Biomedicals
400-1500-680
custserv.cn@mpbio.com
