Shipping Policy – Ultrochain
Last Updated: September 28, 2026
At Ultrochain, we aim to provide reliable and convenient delivery services for every order placed through our website.
This Shipping Policy explains how we process, dispatch, and deliver orders purchased through:
https://www.ultrochain.com/
This policy should be read together with our Terms of Service, Refund and Return Policy, and Privacy Policy.
1. About Us
Orders placed through Ultrochain are operated by:
Company Name: Shenzhen Wanyu Chengda Technology Co., Ltd.
Address:
Room 22I, Building A, Zhongzhi Times Square, No. 110, Donghuan 2nd Road, Fukang Community, Longhua Street, Longhua District, Shenzhen, China
Email: ultrochain@outlook.com
Mobile: +86 13005435404
Working Hours: 9:00 AM – 6:00 PM
2. Shipping Coverage
We may provide delivery services to selected destinations depending on product availability, logistics arrangements, destination restrictions, and applicable laws and regulations.
Available shipping destinations and shipping options will be displayed during checkout where applicable.
Certain remote areas, restricted regions, military addresses, PO Boxes, or locations subject to transportation or customs restrictions may have limited delivery availability.
If we are unable to deliver your order to the address provided, we will contact you using the information associated with your order and provide an appropriate solution.
3. Shipping Fees
Shipping fees, if applicable, will be displayed during the checkout process before you complete your purchase.
Depending on the product, destination, promotional activity, and shipping method selected, we may offer:
Free shipping;
Standard shipping;
Expedited shipping; or
Other available delivery options.
If free shipping is available for your order, the applicable shipping charge will be shown as free during checkout.
Any applicable shipping charges should be reviewed before completing payment.
4. Order Processing Time
Order processing begins after we have successfully received and confirmed your payment and necessary order information.
During processing, we may:
Confirm your order information;
Verify product availability;
Select the ordered products;
Inspect the products where appropriate;
Prepare and package the products; and
Arrange shipment with the applicable logistics provider.
Our standard processing time is generally 3–5 business days, unless a different processing period is stated on the relevant product page or during checkout.
Orders placed during weekends, public holidays, promotional periods, or periods of unusually high order volume may require additional processing time.
If an unexpected delay materially affects your order, we will make reasonable efforts to notify you.
5. Shipping Time
After your order has been processed and dispatched, transportation time depends on factors including:
destination country or region;
delivery address;
selected shipping method;
carrier arrangements;
customs procedures;
weather conditions;
public holidays;
transportation conditions; and
other circumstances beyond our reasonable control.
Unless otherwise stated during checkout, estimated shipping times are provided for reference and are not guaranteed delivery dates.
6. Estimated Delivery Time
The estimated time for receiving an order generally consists of:
Processing Time + Shipping Time = Estimated Delivery Time
For example, if an order requires approximately 3–5 business days for processing and the selected shipping method requires approximately 10–15 business days for transportation, the estimated total delivery period would be approximately:
13–20 business days
Actual delivery times may vary depending on the destination and circumstances affecting transportation.
Where a specific estimated delivery date or delivery period is displayed during checkout, that information will generally apply to the relevant order, subject to circumstances beyond our reasonable control and applicable law.
7. Shipping Methods
The shipping methods available for an order may vary depending on the destination and the products purchased.
Available options may include:
Standard Shipping
Standard shipping is intended for ordinary delivery and generally provides a lower-cost delivery option.
Estimated transportation time may vary according to the destination.
Expedited Shipping
Where available, expedited shipping may provide a faster transportation option.
Expedited shipping does not necessarily shorten the time required for order processing unless expressly stated during checkout.
The shipping method and estimated delivery time available to you will be displayed during checkout.
8. Order Tracking
Where tracking information is available, we may provide a tracking number after your order has been dispatched.
You may use the tracking information provided by us or the applicable logistics provider to monitor the status of your shipment.
Tracking information may take some time to become active after the package has been handed over to the carrier.
If your tracking information has not updated for a reasonable period, please contact us so that we can assist you.
9. Delivery Address
Please carefully check your delivery information before submitting your order.
You should provide accurate and complete information, including where applicable:
Full name;
Street address;
Apartment, unit, or building number;
City;
State, province, or region;
Postal code;
Country or territory; and
Valid telephone number.
We are not responsible for delivery problems caused by incorrect, incomplete, or outdated information provided by the customer, except where applicable law provides otherwise.
If you notice an incorrect address after placing an order, please contact us as soon as possible.
We will make reasonable efforts to update the delivery information before the order is dispatched, but we cannot guarantee that an address change will always be possible.
10. Failed Delivery
A delivery may fail for reasons including:
incorrect or incomplete address;
recipient unavailable;
recipient refusing delivery;
failure to respond to carrier notifications;
inability to contact the recipient;
customs or import restrictions;
delivery restrictions at the destination; or
other circumstances beyond our reasonable control.
If a package is returned to us because of incorrect information or other circumstances attributable to the customer, we may contact you regarding available options.
Any additional shipping costs, where applicable, will be handled in accordance with applicable law and the circumstances of the order.
11. Customs, Duties, and Import Charges
For international orders, shipments may be subject to customs procedures, import duties, taxes, fees, or other charges imposed by the destination country or region.
The responsibility for such charges depends on the applicable transaction terms, destination regulations, and the information provided during checkout.
Where such charges are legally payable by the recipient, the recipient may be responsible for paying them.
Customers should check the import requirements of their destination before placing an international order.
Ultrochain cannot guarantee that a shipment will be exempt from customs inspection, import duties, taxes, or other charges imposed by the destination authorities.
Customs procedures may also result in additional delivery time.
12. International Shipping Restrictions
Certain products may not be eligible for international shipment because of:
transportation restrictions;
customs regulations;
import restrictions;
export restrictions;
product-specific requirements;
destination-country regulations; or
other legal or logistical limitations.
If we determine that an order cannot lawfully or reasonably be delivered to the requested destination, we may contact you to discuss cancellation, refund, or another available solution in accordance with applicable law.
13. Delivery Delays
We will make reasonable efforts to deliver orders within the estimated delivery period.
However, delays may occur due to circumstances beyond our reasonable control, including:
severe weather;
natural disasters;
transportation disruptions;
customs inspections or clearance;
public holidays;
carrier delays;
strikes or labor disruptions;
public health emergencies;
governmental actions;
changes in import or export regulations;
technical failures; or
other circumstances beyond our reasonable control.
When a material delay occurs, we will take reasonable steps to minimize the impact and provide relevant information where appropriate.
Nothing in this Shipping Policy limits any rights or remedies available to consumers under applicable law.
14. Lost or Damaged Packages
If you receive a package that appears to have been damaged during transportation, please contact us as soon as reasonably possible.
Where possible, we recommend that you:
Take photographs of the external packaging;
Take photographs of the damaged product;
Keep the original packaging and shipping materials; and
Contact us with your order number and relevant information.
If a package is confirmed to have been lost or a product is damaged during transportation, we will investigate the matter and provide an appropriate solution in accordance with the applicable transaction terms, carrier arrangements, and Chinese laws and regulations.
Where we are legally responsible for the loss or damage, we will provide the remedy required by applicable law.
15. Delivery Confirmation
A shipment may be considered delivered when the applicable logistics provider records that the package has been delivered to the address specified in the order or otherwise completed delivery in accordance with its delivery procedures.
If you believe that an order has been incorrectly marked as delivered but you have not received it, please contact us promptly.
We may request information reasonably necessary to investigate the delivery status with the carrier.
16. Product Inspection Upon Receipt
After receiving your order, we recommend that you check the package and products as soon as reasonably practicable.
If you discover:
an incorrect product;
a missing item;
visible transportation damage;
a product quality issue; or
another problem with your order,
please contact us promptly.
Your statutory rights under applicable Chinese laws and regulations are not affected by any inspection period stated in this policy.
17. Returns and Shipping
Shipping arrangements for returned products are governed by our applicable Refund and Return Policy and the laws and regulations of the People’s Republic of China.
For eligible online purchases, consumers may have statutory rights to return products within seven days without giving a reason, subject to applicable exceptions and conditions.
Where a product has a quality problem or another circumstance requires us to bear return transportation costs under applicable law, we will bear the corresponding costs as required.
For other eligible returns, the applicable return shipping costs may be borne by the customer.
Please contact us before returning an item so that we can provide the appropriate return instructions.
18. Order Cancellation Before Dispatch
If you wish to cancel an order before it has been dispatched, please contact us as soon as possible.
We will make reasonable efforts to process your cancellation request before shipment.
Once an order has been dispatched, cancellation may no longer be possible through our ordinary order-processing system. In that case, you may need to follow the applicable return procedure.
Any cancellation, return, or refund will be handled in accordance with applicable laws, our Terms of Service, and our Refund and Return Policy.
19. Changes to This Shipping Policy
We may update this Shipping Policy from time to time to reflect:
changes in applicable laws and regulations;
changes to our logistics arrangements;
changes in shipping methods;
changes to our products or services;
improvements to our Website; or
other legitimate operational requirements.
The updated version will be published on:
https://www.ultrochain.com/
The “Last Updated” date at the top of this policy will indicate when the policy was most recently revised.
Changes to this policy will not remove or restrict rights that you have already acquired under applicable law or an existing contract.
20. Contact Us
If you have any questions about shipping, delivery, tracking, customs, or your order, please contact us:
Shenzhen Wanyu Chengda Technology Co., Ltd.
Address:
Room 22I, Building A, Zhongzhi Times Square, No. 110, Donghuan 2nd Road, Fukang Community, Longhua Street, Longhua District, Shenzhen, China
Email: ultrochain@outlook.com
Mobile: +86 13005435404
Working Hours: 9:00 AM – 6:00 PM
Website: https://www.ultrochain.com/
We will make reasonable efforts to respond to your shipping inquiries and assist you with delivery-related issues.