Zibo Yuancheng Pharmaceutical Co., Ltd. is located in Linzi District in Zibo City, Shandong Province, mainly producing APIs and medicine intermediates. Its sales business has covered the whole country and all the principal regions of the world. We have kept market oriented, and set up a huge sales network. Our products are widely used in chemical, pharmaceutical, pesticide, cohesive, plastic, coating, flavor and such industries, and our clients have covered the whole country. In order to serve ...