If it is Guangdong province, our company will be good-Dashi Intelligent, a professional security engineering weak current engineering system integrator. It has the "third-class" qualifications of the Ministry of Information Industry, such as "first-class qualification for general contracting of intelligent building projects, first-class qualification for special engineering design of intelligent building system integration" and "first-class qualification for computer information system integration".
I suggest several others:
Shenzhen Shenbaogong Safety Network Co., Ltd.
Shenzhen Shengli da industry co., ltd
Shenzhen shilian industry development co., ltd
Shenzhen shunheng science and technology development co., ltd
Shenzhen Siyuan computer software co., ltd
Shenzhen sitong electricity co., ltd
Shenzhen Tefa Liming Photoelectricity (Group) Co., Ltd.
Shenzhen tianweier communication technology co., ltd
Shenzhen tianweixun electronics co., ltd
Shenzhen tieyue electricity co., ltd
Shenzhen Wan Hu da industry co., ltd
Shenzhen Vanke Property Management Co., Ltd.
Shenzhen weikechuang information technology co., ltd
Shenzhen modern computer co., ltd.