Zhejiang Langbo Pharmaceutical Co.,Ltd established in 1992 is one of the leading high-tech corporation for animal industry in China. It?s major business involves in veterinary medicine?s R&D, manufacturing, international trading and technical service.It covers an area of 180,000m2 spreading its layout in the way of scientific, rational and beautiful environment. Our workshop follows the GMP requirement in design and construction. Both workshops of pharmaceutical raw material and preparation have passed GMP inspection of Ministry of Agriculture of the PRC in 2004 as a whole. Our company attaches much importance to product quality and has a large number of advanced production, test and examination equipment. All products are made as GMP standard. For the future development, Langbo will put more efforts to technical innovation. We will try our best to provide our old and new customer with more suitable and high quality veterinary medicine,pharmaceutical raw material, functional feed additive, preparation and premix.