Contact us

You can contact our support team 24/7 and 365 days per year. Simply send a message to our email or talk with Chinaesim via online chat:

• Email: [email protected]
• Chat: just click the green pop-up in the bottom left hand corner of our website.
• Whatsapp 24/7: +1 607-536-9399

Visit our Head Office in Hong Kong:

• Gigago Limited
• Unit 205, Unit C, 2/F, Kwong On Bank Mongkok Branch Building, 728-730, Nathan Road, Mong Kok, Hong Kong