Shanghai Xima Synthetic Technology Co.,Ltd established in 2011, before its foundation, the precursor for Xima was a personal synthesis lab in Zhangjiang Pharmaceutical valley, Shanghai, China. After several years of development, Xima has successfully synthesized hundreds of molecules and the related intermediates and formed its advantage business fields, has established cooperation relationship with many domestic and oversea customers. Now we have more than 300 products in stock to support one day delivery, all of them can be provided with high quality but simple purchasing procedure and low price.