Terms of Purchase
Terms of Purchase
Last Updated: October 8, 2026
These Terms of Purchase apply to all purchases made through the avanocva online store.
avanocva is owned and operated by Qingdao Wanshang Youxuan E-commerce Co., Ltd.
By placing an order through our website, you agree to these Terms of Purchase, together with our Shipping & Delivery Policy, Return & Refund Policy, Privacy Policy, and Terms of Service.
Please review these policies carefully before completing your purchase.
1. Seller Information
The legal business entity responsible for operating avanocva and handling purchases made through the website is:
Company: Qingdao Wanshang Youxuan E-commerce Co., Ltd.
Business Address: Room 207-83, Shazikou Entrepreneurship Park, No.177 Laoshan Road, Laoshan District, Qingdao City, Shandong Province, China
Email: service@avanocva.com
Phone: +86 18953221720
2. Placing an Order
When placing an order, customers must provide accurate, complete, and current information, including:
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Full name and contact information
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Shipping and billing addresses
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Selected products and quantities
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Valid payment information
Customers are responsible for reviewing their order details before completing checkout.
After an order is submitted, an order confirmation email may be sent to the email address provided during checkout.
An order confirmation acknowledges receipt of the order but does not guarantee acceptance or shipment.
3. Order Verification and Acceptance
We reserve the right to review orders before fulfillment to verify payment authorization, product availability, shipping eligibility, and transaction security.
Where permitted by applicable law, we may refuse or cancel an order for legitimate reasons, including:
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Products being unavailable or out of stock
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Failed or unauthorized payments
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Suspected fraudulent transactions
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Obvious pricing or product listing errors
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Incorrect or incomplete shipping information
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Delivery addresses outside our supported shipping destinations
If we cancel an order after payment has been collected, we will issue a refund to the original payment method.
Customers will be notified when an order cannot be fulfilled.
4. Product Information and Availability
We make reasonable efforts to provide accurate product descriptions, images, specifications, prices, and availability information.
However, minor differences in product appearance may occur due to lighting, screen settings, or manufacturing variations.
Product availability may change without prior notice.
If a purchased product becomes unavailable, we will contact the customer regarding an appropriate resolution, including a refund where applicable.
Nothing in this section limits customers' rights concerning products that are defective, incorrect, or materially different from their descriptions.
5. Prices and Shipping Charges
All product prices are displayed on our website.
Prices may change without prior notice, but changes will not affect orders that have already been accepted.
The total amount payable, including applicable shipping charges and taxes, will be displayed during checkout before payment is completed.
Our current Standard Shipping rates are:
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Orders of $39.00 or more: Free Standard Shipping
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Orders below $39.00: Shipping charges are displayed at checkout
Any applicable shipping charges will be disclosed before the customer completes the purchase.
6. Payment Methods and Security
Customers must use a valid and authorized payment method when completing a purchase.
Payments are processed through the payment providers made available at checkout.
By submitting payment information, customers confirm that they are authorized to use the selected payment method.
We do not guarantee the availability of any particular payment method at all times.
If a payment cannot be authorized or completed, the order may not be processed.
For additional information about personal information handling, please review our Privacy Policy.
7. Order Processing and Fulfillment
Orders are typically processed within 1โ3 business days after payment confirmation.
Business days generally exclude weekends and applicable public holidays.
Order processing includes payment verification, order preparation, and fulfillment arrangements.
Processing time is separate from the estimated shipping transit time.
During periods of increased order volume, holidays, or unexpected operational disruptions, processing may take longer than usual.
If a significant delay affects an order, we will make reasonable efforts to provide updated information.
8. Shipping and Estimated Delivery
avanocva currently offers shipping to the United States.
Our estimated Standard Shipping transit time is:
10โ15 business days after dispatch.
With the usual order processing period included, the estimated total delivery timeframe is:
11โ18 business days from payment confirmation.
Delivery estimates are not guaranteed arrival dates.
Actual delivery times may vary due to factors such as:
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Carrier operations and transportation delays
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Customs processing, where applicable
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Weather conditions
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Public holidays
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Incorrect or incomplete delivery information
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Other circumstances outside normal shipping operations
Orders may be fulfilled through our own or partner fulfillment facilities depending on inventory availability and the shipping destination.
We do not guarantee that all orders will be dispatched from a warehouse located in the customer's country.
For complete shipping information, please review our Shipping & Delivery Policy.
9. Shipment Tracking and Delivery Issues
Once an order has been shipped and tracking information becomes available, customers will receive shipment tracking details through the applicable notification channel.
Tracking updates may not appear immediately after dispatch.
If tracking information has not updated for an extended period, or if a package appears significantly delayed, lost, or incorrectly delivered, please contact:
Include your order number and relevant delivery information.
Our customer support team will review the issue and, where appropriate, assist with a carrier investigation or provide a suitable resolution.
A carrier's delivery confirmation does not automatically prevent customers from reporting a missing or incorrectly delivered package.
We will review delivery disputes based on the available information and applicable consumer protection requirements.
10. Returns and Eligibility
Eligible products may be returned within 90 calendar days after delivery, subject to the conditions outlined in our Return & Refund Policy.
To qualify for a standard return, products generally must be:
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Unused and in their original condition
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Returned with original packaging where reasonably required
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Accompanied by proof of purchase or an order number
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Eligible for return under our published Return & Refund Policy
Customers must contact our support team before sending any merchandise back.
Returns sent without prior authorization may be delayed in processing.
Any product-specific return exclusions or restrictions will be disclosed where applicable and will not override statutory consumer rights.
11. How to Request a Return
To request a return, contact:
Please provide:
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Your order number
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The product you wish to return
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The reason for the return
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Supporting photographs or videos, where relevant
Our customer support team will review the request and provide return instructions when the return is approved.
Please do not send returns directly to our business registration address unless specifically instructed to do so.
The appropriate return warehouse address and shipping instructions will be provided after the return request has been reviewed and approved.
12. Return Shipping Costs
For returns requested due to personal preference, such as ordering the wrong item or changing your mind, customers are generally responsible for the return shipping costs, as described in our Return & Refund Policy.
If an item arrives damaged, defective, incorrect, or materially different from its description, we will provide an appropriate resolution without additional return-related costs to the customer, where applicable.
Customers will be informed of any applicable return shipping responsibilities before proceeding with an approved return.
13. Refund Processing
Once an approved returned item has been received and inspected, eligible refunds will generally be issued to the original payment method within 5โ10 business days.
Customers will be notified when their refund has been processed, where applicable.
Banks, card issuers, and payment providers may require additional time to reflect the refund in the customer's account.
If a refund appears to be delayed after the stated processing period, please contact our support team for assistance.
Refunds for cancelled orders that have not been shipped may be processed without requiring a physical return.
14. Damaged, Defective, or Incorrect Products
If an order arrives damaged, defective, incorrect, or substantially different from the product description, customers should contact us at:
Please provide the order number and relevant photographs or videos, where reasonably necessary to evaluate the issue.
After reviewing the request, we will provide an appropriate solution, which may include:
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A replacement product
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A full or partial refund, where appropriate
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A return arrangement at no additional cost to the customer
Customers will not be required to pay additional return shipping charges for confirmed seller errors or qualifying product defects.
These remedies do not limit any rights provided under applicable consumer protection laws.
15. Order Changes and Cancellation Requests
Customers who wish to modify or cancel an order should contact us as soon as possible at:
We will make reasonable efforts to accommodate requests before fulfillment begins.
Once an order has entered fulfillment or has been shipped, cancellation or modification may no longer be possible.
If a cancellation is successfully completed before shipment and payment has already been collected, a refund will be issued to the original payment method.
If an order has already shipped, customers may request a return under our Return & Refund Policy after delivery.
We do not impose a separate cancellation penalty for successfully cancelled orders before shipment.
16. Customer Responsibilities
Customers are responsible for:
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Reviewing product descriptions and specifications before purchase
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Providing accurate shipping and contact information
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Ensuring payment information is valid and authorized
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Reviewing order confirmations and shipping notifications
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Contacting customer support promptly when an order issue occurs
If incorrect information causes a delivery problem, we will review the circumstances and provide reasonable assistance.
Any additional charges resulting from customer-provided incorrect information will be communicated where applicable and permitted by law.
17. Taxes and Additional Charges
Applicable taxes and charges will be displayed during checkout where required.
Customers will have the opportunity to review the total order amount before submitting payment.
We will not intentionally add undisclosed mandatory charges after an order has been completed.
Any customs duties or import-related charges, if applicable, will be handled according to the disclosures provided during checkout and our Shipping & Delivery Policy.
18. Customer Support and Dispute Resolution
We encourage customers to contact our support team if they experience any issues with their orders.
For assistance with payments, shipping, returns, refunds, or product concerns, please email:
Please include your order number and a brief description of the issue so we can review your request.
We will make reasonable efforts to investigate concerns and provide an appropriate response.
Nothing in these Terms prevents customers from exercising applicable legal rights or contacting their payment provider where appropriate.
19. Policy Updates
We may update these Terms of Purchase to reflect changes in our business operations, customer service procedures, or applicable legal requirements.
The latest version will be published on this page with an updated revision date.
Changes will not retroactively remove rights that customers have already acquired under applicable law or accepted purchase terms.
20. Consumer Rights
These Terms of Purchase are intended to provide clear information about purchasing products through avanocva.
Nothing in these Terms excludes, restricts, or overrides consumer rights that cannot lawfully be limited.
Where applicable consumer protection laws provide additional rights or remedies, those legal requirements will take precedence over conflicting provisions in these Terms.
21. Contact Information
For questions about these Terms of Purchase or any order placed through our website, please contact:
Brand: avanocva
Company: Qingdao Wanshang Youxuan E-commerce Co., Ltd.
Business Address: Room 207-83, Shazikou Entrepreneurship Park, No.177 Laoshan Road, Laoshan District, Qingdao City, Shandong Province, China
Email: service@avanocva.com
Phone: +86 18953221720
Website: https://avanocva.com/