Información de contacto del contratista de monitoreo de seguridad de Zhejiang
Zhejiang Kenda Technology Co., Ltd.
Zhejiang Zhejiang Insigma Information Technology Co., Ltd.
Zhejiang Wuzhou Technology Co., Ltd.
Hangzhou Zhanzhan Technology Co., Ltd.
Zhejiang Yaweitong Technology Co., Ltd.
Zhejiang Posts and Telecommunications Engineering Construction Co., Ltd.
Hangzhou Aerospace Security Services Co ., Ltd.
Zhejiang Radio and Television Engineering Co., Ltd.
Zhejiang Weixing Electronic System Software Co., Ltd.
Hangzhou Chaoqun Electronic Technology Co ., Ltd.