Hysen is a chemical sourcing company. It has a goal, using its value-added service, to bring high quality goods from China at very competitive prices.Hysen is also a chemical consultant company. It has a mission, to provide valuable China chemical market information and help to find appropriate research and manufacturer partner for the chemical industry world.Hysen is committed to provide reliable service and satisfy our customers' demand. Our experienced staff, of highly qualified, dedicated individuals, is ready to serve you.