Ningbo Jiasi Chemical Co., Ltd （Originally Zhejiang Jiasi Chemical Co., Ltd. ）, with our strong research and development core, we specialize in R&D and manufacturing in scale-up of pharmaceutical intermediates and fine chemicals. It was approved by ISO9001: 2000, and has been appraised as high-tech enterprise in Zhejiang Province. Our products including: pharmaceutical intermediates, agrochemcials, alkynyl alcohols nonionic surfactant as defoaming and wetting agent, liquid crystal and electron chemicals,sensitization & photochromism materials, light initiator and special high polymer monomer etc.With twenty-year experience, we are advantaged in Grignard Reaction, Sandmeyer Reaction, Friedel-Crafts Reaction, Brominations, Low-temperature Nitration Reaction, Electronation Reaction, Non-monophase Catalytic Oxidation Reaction,Etherification of Phenolhydrox, Cyclizative Condensation and others cell chemical reaction. Besides we have our own style of treatment after high-vacuum reaction, which is in the range of -30℃ to 350℃.We have more than 80 pieces of 20L~8000L vitreous enamel, stainless steel reaction kettle,also 2000 thousand kilocalorie refrigeration system ,4T/H steam heating system and 600KVA power supply system .Also we are fully equipped with advanced instruments such as GC,HPLC,AAS,NMR,TLC,etc.Moreover, our company undertakes R&D activity and processing business. We sincerely look forward to cooperating with all friends from all over the world.We promise to offer the best service and high quality goods with competitive price. Welcome to join us .
