Zhongweiye Biological Technology CO., Limited was set up in year 2010, it’s a young but fast growing company. In the twelve years history, it invested two pharmaceutical raw material production plants, We accept chemical custom synthesis and keep business confidence. Our key technologies include chiral synthesis, enzymatic resolution, fast exothermic reaction, Grignard reaction, high vacuum distillation. We make careful study on impurities which help us give out better quality. We respect natural environment, and devote to achieve a symbiotic relationship with local communities and the natural environment. We look forward to contribute our meager strength to the cause of human health.