Which is the best security company in Chengyang?

Baibang security service. The "security company" was founded "to meet the needs of social security work under the new situation". Qingdao Baibang Security Service Co., Ltd. is a formal security company approved by the Ministry of Public Security, and the best security company in Chengyang is Baibang Security Service Company. Its companies include doorman, patrol, regional order maintenance, property management and human resource management.