Bona Chemical Co., Limited is a research-driven and customer -focused company located at Hangzhou, China. As a contract research organization, Bona-Chem is specializing in custom synthesis and manufacturing of various drug intermediates as well as a variety of specialty and fine chemicals. Bona-chem mainly focuses on the research & development of novel aromatic compounds, especially engaged in customize production of aromatic fluoride compounds and also Pyridines, Pyrimidines, Pyrazoles, Piperazines and Amino acids etc.Bona-chem have two research centers and two manufacturing plants, Bona Chemical Co., Limited is a team of great scientists, strict quality controllers, cordial customer support specialists and experienced business professionals dedicated to the high quality, cost-efficiency, timely response and the maximization benefit of our customers. Bona-chem is ready to accept your order of any size, from grams to kilograms and up to multi-tons.Quality means a lot to bona-chem and its customers. In order to keep it, bona-Chem will provide COA to every customers and the testing instruments for product quality mainly include NMR, GC, HPLC, GC-MS and Bona Chemical Co., Limited is a committed to providing our customer with high quality products and satisfactory services.