Neostar United (Guizhou) Industrial Co., Ltd. is located in Qiandongnan, Guizhou Province. The company is mainly engaged in the production of intermediates for APIs, pesticides and pharmaceuticals. Covers an area of 44,000㎡, construction area of 12,000㎡. At present, there are 4 synthetic workshops, engineering power center, office area, A, B and C chemical type warehouse, sewage treatment center and so on. The total reactor capacity is over 500 cubic meters. With high and low temperature reaction processing capacity, the reaction temperature ranges of -40°C~280°C. The reactions that we are good at are Grignard Reaction and Cyanation Reaction.