How many chicken-killing food factories are there in Gaomi?

There are 7 chicken-killing food factories in Gaomi. Gaomi city Lan Sen Poultry Slaughtering Co., Ltd., gaomi city Mingxia Broiler Slaughtering Factory, Shandong Yizhen Slaughtering Co., Ltd., Shandong Wang Sheng Poultry Breeding Co., Ltd., gaomi city Chen Hao Poultry Breeding Co., Ltd., gaomi city Mingyun Poultry Breeding Professional Cooperative, gaomi city Wangmu Poultry Service Co., Ltd. ..