I want to invite a company to bid for another company's bidding project. As an intermediary, how to invite the boss of this company to bid? It's urgent

It is best to find the front desk phone number of his company, first find the boss's full name online, and then you can get his private phone number as a close friend of the boss. You'd better go to his company first and get to know him through people around him, such as his door, security guards, or people at the front desk. Get to know his network first, and then call him directly. The tone can be a little tougher, and the tone introduced by friends in the municipal party Committee office can be communicated with him first. Businessmen, no matter how busy they are, are interested in profitable things, so it won't be abrupt to make an appointment for an interview. They should be decent when interviewing, talk less and listen more. When he talks about the topic he cares about most, you can make a decision for him quickly, and that's it. I'm also in business. I've visited the bosses of many groups, and I don't know if I can help.