Chemleader is a modern hi-tech fast growing enterprise, primarily engaged in the R&D, manufacturing and sales of APIs, Advanced pharmaceutical Intermediates, Plant Extracts and Fine Chemicals, such as the intermediates for antineoplastic and anti-virus drugs.

We are committed to provide the highest quality products and the best service to all our customers around the world. As an innovation-driven and customer-focused company, we also specialize in custom synthesis of organic compounds, various drug intermediates as well as a variety of specialty and fine chemicals ranging from milligram to tons scale Chemleader is headquartered in Shanghai, with branches in Xuzhou, Shandong, and Hong Kong. With our whole Professional team's efforts for many years we gain the admiration and trust from the domestic and overseas clients, and favorable position and Reputation in China Pharmaceutical and Fine Chemicals field. We are devoted to decreasing the production cost, optimizing the artwork, creating and keeping the accomplishment of best environmental, health, and safety performance in the industry.

We sincerely welcome friends and partners from all over the world; Let's work hard for creating a bright future together!

Chemleader, Your Strategic Medicinal&Drug Discovery Chemistry Outsourcing Partner -Rapid Reactions & Cost-Effective.