For professional visitors, the organizer is not able to issue an official (government) invitation letter for visa application purposes.

However, you may contact the authorized visa service agency below, who can assist you with China visa application support directly:

Shanghai Mengxuan Exhibition Service Co., Ltd.
Contact Person: Ms. Ding
Tel: +86 137 7431 4909
Email: dyy@mxydt.com

They are experienced in assisting international visitors with visa-related procedures and can advise you on the required documents and next steps.

Please feel free to contact them directly for further assistance.

We look forward to welcoming you to Shanghai and wish you every success with your visa application.