Shanghai Rainbow Chemicals Co. Ltd was founded in June 2008. The headquarters and R&D center are located in the state science and technology park of East China University of Science and Technology, Shanghai. Our business includes research, development, and production of fine chemicals and biochemical materials. We specialize in customer design and synthesis of electronic chemicals, API, and intermediates. Our research facilities include three state-of-the-art laboratories, a multi-purpose kilo lab, QC center, and modern warehouses. We also have satellite plants in Zhe Jiang province to ensure supply of raw materials and intermediates. GMP and GLP are strictly applied in all aspects of our labs and plants. To keep up with fast developing technologies, we have established long-term relationships with national laboratories and top universities including: Shanghai Institute of Organic Chemistry, Shanghai Institute of Medicine, East China Institute of Technology, Fudan University, Lanzhou University, and Dalian University of Technology.

Our business principal was "Honest, Professional, Steady, Creative" and we valued our people as the most important asset in the company. We appreciate the value of every employee and put them together in a team. Our idea is not just to build a platform for business, but also to benefit society. A friendly and healthy working environment including special bonus packages, a win-win strategy, and long-term development have gained our company a very good reputation among peers and competitors.

The core part of our company consists of PhDs, masters, and experts with different backgrounds but same aim_to make a better world. Our work concept is "HSE" which stands for Healthy, Safe, and Environmental-concern. In Rainbow, we dedicate ourselves to fulfill the responsibilities as scientists, technicians, and managers. We are a part of the society and are trying our best to provide a safer working environment and green products to improve our society. We have already possessed a number of patents and have already produced hundreds of drug intermediates on both the laboratory scale and metric tons for various clients from Europe, North America, Japan, South Korea, and India. Our collaborations span the globe.

With what we have accomplished, we will never stop at where we are. Together with world-class scientists, cutting-edge technology, state-of-the-art facilities, and hard-working employees, we are on our way to be the best. We are rainbow, we fight through storms and we show the world a beautiful tomorrow.

We are rainbow. We are hope.