Hangzhou Shangyou Chemistry Co., Ltd. is a fast growing company, it engaged in UV Absorbers,light stabilizers,antioxidants,optical brightening agents, dyestuffs, pharmaceutical intermediates and other fine chemical production, research, promotion and application.
Shangyou covers the whole range from small amount (gram grade) for research to large quantity for industrial production.
Shangyou have laboratory and R &D team by cooperating closely with some universities and pharmaceutical institutes, The R&D team focus on Technology Development and Custom Synthesis, promoted by graduate & post graduate chemists who have rich new products developing experience for many years.
Shangyou currently has two production bases in Jiangxi & Zhejiang, We insist strict quality attitude and the spirit of excellence for the quality to produce excellent quality products.
With advocating excellence as our business philosophy, "first-class products, perfect service, honesty and keep promise" as our principle of service, we look forward to establishing a good long-term stable cooperative relation with friends all over the world