Zibo Yada Pharmaceutical Co., Ltd. Was established on December 25, 1996. Its registered address is No. 3133, Xingye Road, high tech Zone, Zibo City, Shandong Province. Its legal representative is Zhang Shidong. Its business scope includes operating within the scope approved by the drug production license (the term of validity is subject to the license); Development, production, sales and maintenance of electronic products; Computer software development, technology development and research services; Sales of prepackaged food (excluding refrigerated and frozen food). (for projects subject to approval according to law, business activities can only be carried out after approval by relevant departments).