Rapid Order Processing
Orders are reviewed and processed for purchasing within 12 hours, 24/7.
What should I do if the account shows that the payment failed after making the payment?
If the payment method you have chosen confirms a successful payment but DemoBuy shows a payment failure, you can contact the online customer service and provide the relevant transaction details. We will further verify it for you.
Common reasons for unsuccessful payment
If the information you fill in during payment is incorrect, it may result in the bank's unsuccessful deduction.
2. If the payment fails due to a browser issue, you can try clearing the Cookies of your browser first and then make the payment again. If it still doesn't work, log in and make the payment again with another browser.
Rapid Order Processing
Orders are reviewed and processed for purchasing within 12 hours, 24/7.
Express Parcel Handling
International parcels are dispatched for shipping within 24 hours after submission.
7*12 Customer Service
Our 7*12 customer service team is here to accompany you throughout your shopping experience, ready to resolve any issues at any time.
Professional Parcel Planning
Expert parcel planning to maximize the use of your package space, saving every penny possible.