Xi'an QinKai Biotech Co., Ltd. located in Xi'an Shaanxi Province, is mainly engaged in synthesis of pharmaceutical intermediates. The company is specialized in Vitamin D series compounds, And also focus on researching and developing APIs and pharmaceutical intermediates with high synthesis technology barriers and difficulties and high added value, 　　QinKai Biotech have synthesis laboratories equipped with a variety of R&D laboratory equipment and analysis laboratories equipped with high-efficient liquid chromatography, digital melting point apparatus, acidometer and other basic test equipment, we also have kilogram-level intermediate test laboratories which lay speedy and stable foundation for process amplification and production of superior products 　 QinKai Biotech wish to establish long-term cooperative relations with all customers including providing best products and first-class serves.