Shouguang Yuyuan Chemical Co., Ltd. subject to Shandong Hongyuan Group is one of the key affiliates group. As a high-tech enterprise, it is specialized in “2 - Acrylamido-2 -methylpropane sulfonic acid (AMPS), water treatment agent products erc. Fully utilizing her advantages, the company will enlarge the technological transformation, and deepen product development to enhance the company's comprehensive national strength and competitive power.