Hot-selling items are not refundable or exchangeable. Prices are subject to change and updates at any time. No refund for price differences.

3D printing products are not available for returns. If you have any concerns, please turn around gracefully. Thank you for your cooperation.

3D printing production is relatively slow, and we do not accept urgent orders.

Place an order by default agrees to the above regulations. Please contact customer service to arrange the order. If the shipping cost is too high, please modify.