What are the most authentic ways to verify a China company? The following two methods are crucial: a. Visit the company address; b. Visit local authority that is responsible for company registration. The appropriate authority is the local Administration of Industry and Commerce (AIC). You can find the actual company information at local AIC: date of incorporation, address, legal representative, registered capital, contact information, business setting, business type, business term, annual inspection performance, etc. Most AIC websites give a company search function for a small charge.