On April 22, Bi Guofeng, deputy director of Zaozhuang Market Supervision and Comprehensive Service Center, went to Shandong Tongtai Weirun Food Technology Co., Ltd. to investigate intellectual property funding and navigation. Yan Yong, director of Shanting District Intellectual Property Development Center, accompanied the company's general manager Zhou Zhi accompanied the investigation.

       The research team and the team understood the development of intellectual property rights, achievements and applications of the enterprise on the spot, explained the intellectual property laws and regulations and related policies such as patents, navigation and standard implementation for the enterprise, and emphasized the operation of the patent navigation project. Reference suggestions are given for the next development, and patent subsidies are issued to enterprises.

       Zhou Zhi, general manager of the company, expressed his gratitude to the research team and his team, and introduced the work of Intellectual Property and Market Development of Tongwei Runrun, and said that the company will continue to strengthen the management, creation, use and protection of intellectual property in the next step. Use intellectual property rights to promote the company's research and development and innovation in sodium benzoate, benzoic acid, sodium propionate and calcium propionate products, providing a strong support for the company's sustainable development.