Hangzhou Huapin Scientific Co., Ltd.

ZENGHUA Bio-scientific Corporation is a professional enterprise engaged in researching, developing, synthesizing, and manufacturing pharmaceutical intermediates and fine chemicals. We also provide custom synthesis service.
         　
        The company is located at Xiaoshan High-tech Park in Hangzhou, China. The R&D Center owns four labs with one of 80 m2 .The labs are equipped with experimental apparatus for all developing scales. In addition, well-equipped QA and QC system guarantees products’ quality for all scales R&D and production. With a professional team of technicians and together with advanced apparatus, complete Quality Assurance System, and efficient Project Management System as well, ZENGHUA Bio-scientific Corporation offers high-quality assurance of products for customers.
         　
         Furthermore, ZENGHUA Bio-scientific Corporation owns two production bases located in Anhui and Zhejiang province, which can provide products for customers from pilot production to large scale manufacture.