Industrial R&D-driven manufacturer of APIs & intermediates for nineteen years. Synthetic technology in Heterocyclic, Aromatichalides, Chiral chemicals. Custom manufacturing with non-infringe design, exclusive and confidential condition are available. Stable impurity control; lower price; safe and eco-friendly production. Outsourcing service not only with quick response and reliable information but also our technical and professional support to guarantee customer’s satisfaction.