Order history
View retail orders placed through Shopify checkout and follow order status from your customer account.
Customer account
Manage your JIESTAR account.
Sign in through Shopify to access retail order history, profile details, saved addresses, and checkout-related account tools in a secure customer account experience.
Profile and addresses
Manage account details and saved shipping information through Shopify's secure customer account experience.
Returns and support
Use account and policy links to understand returns, refund handling, and support options for retail purchases.
Replacement parts
Request help when a building block set has a missing, incorrect, damaged, or lost piece.
View detailsShipping policy
Review how retail shipping information and delivery updates are handled.
View detailsReturns and refunds
Check the current return and refund guidance before contacting support.
View detailsBusiness cooperation
Wholesale and custom projects are handled separately.
Retail customer accounts are for DTC orders and account support. For wholesale supply, OEM / ODM, product co-development, exclusive SKUs, or sub-brand cooperation, use the business inquiry paths.