Chongqing bidding information, how to find weak current security industry?

Weak current security belongs to two different industries, and the fields are also different, but people like to put weak current and security together, referring to weak current systems or projects. Check the tender information of weak current security industry and bid with swordfish. This kind of bidding information is quite large.

For the tender information of weak current industry, there is usually a clear industry classification on some platforms, which is easy to find. Information search for weak current security in Chongqing bidding information needs to be carried out in two steps:

First, ask Chongqing's bidding platform, or some comprehensive bidding websites, including Chongqing sub-stations.

Second, in Chongqing bidding platform or substation, find industry classification and choose weak current security industry.