Smiler chemical is based Shanghai China discovery partner for scientific community providing high quality research products and services. We provide wide variety of chemicals for R&D and manufacturing from small amounts to bulk quantities. Smiler chemical mission is to help our clients to accelerate their R&D programs by providing high quality products and services in a timely and cost effective manner. We have special custom synthesis team. Our professors and labs are skilled in their own field. Now our clients are all over the world. As often scientists can meet customers'demand. We have scientific team of phd medicinal chemists with multiple years of pharma, biotech and cro experience to do the smart work to accomplish high quality results. High quality, superior service and competitive prices at sc makes it as a premier partner of choice for our clients. Our customers include pharma, biotech, universities and other research organizations. And our clients are over the world, us, Canada, UK, Turkey, Poland, Japan, Korea, Syria, Italy, France and so on. Smiler chemical welcomes your cooperation with us. We promise you best service and reasonable price, of courts satisfied quality.