Lanzhou Hongsheng Fine Chemical originates from a Chengdu headquarter dated on 2009. We have been running a modern factory in Lanzhou, Gansu Province in 2021. We are one of best professional manufacturers in active alkali compounds (LiHMDS, NaHMDS, KHMDS, LDA), alcohol compounds, pharmaceutical intermediates and customized Grignard reagents in China since 2009. With a well-known R&D team, we run advanced modern smart production workshops by ISO9001:2015 standard. We are well experienced in industrial production, so we can convert small-scale trials into industrialized production quickly. Besides excellent testing and analysis methods, all products have been undergone MS and NMR structural determination. After strict GC and HPLC testing, all users can always use those products safely. As a great partner in fine chemical industry, we have been exporting our products to USA, Europe, Asia, Middle East and etc.