1, Harbin Vico Biotechnology Development Company?
2. Chengdu jinghua biological products co., ltd?
3. Qingdao Yibang Bioengineering Co., Ltd.?
4. Qilu Animal Health Products Co., Ltd.?
5. Zhaoqing Dahua Agricultural Biological Products Co., Ltd.?
6. Liaoning Yikang Biological Products Co., Ltd.?
7. Guangdong Yongshun Biopharmaceutical Co., Ltd.?
8. Zhengzhou Ganyuanhao Biological Co., Ltd. Biopharmaceutical Factory.
9. Nanjing Meilia Animal Health Co., Ltd.?
10, Heilongjiang No.1 Biological Products Factory
Vaccines are divided into two categories.
Category I vaccines refer to vaccines provided by the government to citizens free of charge and accepted by citizens in accordance with government regulations, including vaccines determined by the national immunization program, vaccines added by the people's governments of provinces, autonomous regions and municipalities directly under the Central Government in the implementation of the national immunization program, and vaccines organized by people's governments at or above the county level or their health authorities for emergency vaccination or mass vaccination;
The second category of vaccines refers to other vaccines that citizens voluntarily vaccinate at their own expense.