High quality HC Yellow 2 CAS:4926-55-0 99%min CAS NO.4926-55-0

Our company  was established in 2007. It is a high-tech pharmaceutical chemical company integrating R&D, production and sales.The target product of synthetic weights ranging from milligrams to kilograms. We have successfully completed a large number of orders for chemical custom synthesis on time,The company"s products have been exported to Europe, America, Southeast Asia, the Middle East, South America and other places, and established a long-term cooperative relationship with customers,Has a group of experienced researchers in the field of organic synthetic chemistry, with the ability to solve problems and troubleshoot,With strong technical accumulation and innovative research and development capabilities, he is good at various types of chemical reactions such as hydrogenation, nitration, Suzuki coupling, cyanation, diazotization, bromination, wittig reaction, Grignard reaction, redox reaction and ultra-low temperature reaction

Our company  was established in 2007. It is a high-tech pharmaceutical chemical company integrating R&D, production and sales.Our company provides custom synthesis and production of piperidine and piperazine products,With an international vision, rich management experience, professional R & D team and integrity and rigorous professionalism, we are committed to providing customers with the highest quality products and services,The target product of synthetic weights ranging from milligrams to kilograms. We have successfully completed a large number of orders for chemical custom synthesis on time,We not only effectively utilize the strong technical strength of our R&D department, but also establish long-term cooperative relationships with many well-known domestic enterprises and research institutions, and form a leading R&D and production team in China,We listen carefully to our customers' opinions and needs, and provide timely and effective feedback, and continue to improve and improve, ready to accept greater challenges