Is Rongji Soy Sauce a National Brand?

Is Zheng Xinrongji soy sauce a national brand? This brand is a national brand.

Rongji is affiliated to Ye Wei, Zheng Xin (Shandong Zheng Xin Ye Wei Food Co., Ltd.). The company has established cooperative relations with China Food Fermentation Industry Research Institute, Jiangnan University, Liaocheng University and other scientific research institutions, and has two independent intellectual property patents. It is a member enterprise of China Condiment Association, a "Food Safety Shandong" food production and processing demonstration enterprise, a friendly tourism commodity with Liaocheng characteristics in Shandong, and has repeatedly represented the overall brand image of Liaocheng agricultural products. Participate in foreign exhibitions.