Company Description
zhengyu chemical-Zhengyu Chemical Co., Ltd. is a professional manufacturer for chemical materials. It is a high-tech company for production and sales and we have strong technical force, good production experience and mature sales network. In accordance with the ISO9001:2000 requirements, we have established complete and efficient quality control system. For long, our company adheres to the principle of "Quality First and Customer Foremost" and till now has established long-term relationship with more than 50 countries and regions in the world.