Sinsteck is a leading global supplier and manufacturer of fine, specialty and custom chemicals for a broad range of applications. We are committed to providing high quality products and services with competitive price in the market. Our main products include chiral chemicals, amino acids, aromatic and pyridine halogens, boronic acid derivatives and pharmaceutical raw materials. We supply chemicals in both bulk industry scale and R&D laboratory scale. Whether you need a few grams or thousands kilograms of a special chemical, or if you need synthesis process development, Sinsteck will help you to achieve your goals. We strive to benefit our customers and partners. sincerely welcome you to contact us with any inquiries you may have.