How to implement hotel ventilation project and which companies should be used?

Go to various related project bidding websites in various places. If it is a large and complete construction project, and you are a small company and can only do some special projects, you can only pick up the quotations from some large companies. After contracting the project, learn more about the construction units, design units, construction units, and even supervision units or government units in these areas, establish contacts, and first of all, do a good job in building the company's strength and publicizing materials, and gradually there will be For business, if you do well, you will get more and more business. You can only visit newly renovated hotels and restaurants, hand out business cards and look for opportunities! Of course, I hope you will have the opportunity to meet the senior leaders of these units. I wish you success!