Zhejiang Jiasi Chemical Co.,Ltd, approved by ISO9001:2000 is specialized in manufacturing fine chemicals.　

Our company is engaged in providing fine chemicals, including pharmaceutical intermediates, 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.

Furthermore, we specialize 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 has our own style of treatment after high-vacuum reaction, which is in the range of -30Deg.C to 350Deg.C

We have more than 80 pieces of 20L～8000L vitreous enamel ,stainless steel reaction kettle, also 2000 thousand kilocalorie refrigeration machine, 4T／H steam heating equipment and 600KVA power supply equipment . Also we are fully equipped with advanced instruments such as GC, HPLC, atomic absorption , 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. Please join us.