If you are interested in joining Xiamen Miantou Steamed Bread, you can contact the head office in the following ways: First, you can visit Xiamen Miantou Steamed Bread official website and find their joining information page. On this page, you can find their contact information, such as phone number, email address or online message form. You can call them directly or email them to ask about joining. In addition, you can also search and follow the official accounts of Shantou noodle chefs in Xiamen through social media platforms such as WeChat and Weibo, and get in touch with them through private messages or messages. The staff at the headquarters will provide you with detailed joining information, including joining conditions, fees, training support, etc.