Shangyu Yide Chemical Co., Ltd. is an industrial enterprise dealing with reactive dyes and dyes intermediate studying, developing, producing and saling. By continuin efforts and developing in the passed years, the products' structure become better and approaching perfection and the production-scale expending day by day. The company has become a product base of dyes and dyes intermediate. With expansion of the sale service of technology, the net production sale has been extended all of the country even everywhere to the world.
 Our company has already followed ISO9001-2000 System to supervise all of the activities, and all of the conducts are according to Germany standards DIN-53316.