We are a professional manufacturer and customizer of herbal and botanical ingredients,working with many research institutes, analytic laboratories, chemical and pharmaceutical companies around the world,100 workers,5000 ㎡ non-dust workshop, 11 years experience, 5 years' vendor of Sigma,Phytolab,chromadex and etc...,mainly provide:Herbal reference standards 、phytochemicals and herbal compounds for screening(Research Use only).A wide range of high quality products to fit your project development and quality managements needs.Please contact us with any queries related to your project.I wish you every success in your research work and look forward to being a part of it.