Terms of Purchase
PURCHASE TERMS
Last Updated: November 3, 2026
These Purchase Terms explain the conditions that apply to orders placed through umbevi.
This website is owned and operated by Heyuan Jiazhong Technology Co., Ltd., doing business as umbevi.
Our store offers stationery, writing essentials, desk accessories, and practical supplies for work, study, and everyday organization.
By completing a purchase, you agree to these Purchase Terms and our applicable Terms of Service, Privacy Policy, Shipping Policy, and Return & Refund Policy, to the extent permitted by law.
Before placing an order, please review the product information, selected options, pricing, payment details, delivery arrangements, and relevant store policies.
Nothing in these Purchase Terms excludes or limits mandatory consumer rights under applicable law.
BUSINESS INFORMATION & LEGAL ENTITY
Brand Name:
umbevi
Legal Company Name:
Heyuan Jiazhong Technology Co., Ltd.
Registered Business Address:
Room 354, 3rd Floor, Yuancheng District (Longling) Incubation Base Building, Longling 3rd Road, Longling Industrial Park, Yuancheng District, Heyuan, Guangdong, China
Customer Support Email:
service@umbevi.com
Business Telephone:
+86 762 3796 666
Heyuan Jiazhong Technology Co., Ltd., doing business as umbevi, owns and operates this website and manages its online retail transactions, order fulfillment arrangements, and customer assistance.
1. PURCHASE ELIGIBILITY & CUSTOMER RESPONSIBILITIES
By submitting an order, you confirm that you have the legal capacity or appropriate authorization to complete the transaction.
Products purchased through umbevi must be acquired and used in accordance with applicable laws and regulations.
Customers are responsible for following requirements relating to the lawful purchase, possession, and intended use of merchandise.
Where reasonably necessary and legally permitted, we may retain transaction records, payment confirmations, order correspondence, fraud prevention records, and return or refund documentation.
Personal information connected with purchases is handled as described in our Privacy Policy.
These provisions do not limit mandatory consumer protections.
2. CUSTOMER INFORMATION & PRIVACY
We may collect and process information when you:
- Place an order
- Create or access an account, where available
- Contact customer support
- Request a return, exchange, or refund
- Subscribe to promotional communications
- Use other website features
Depending on your interaction, this information may include your name, email address, telephone number, billing and delivery addresses, product selections, purchase history, limited payment confirmation details, and support correspondence.
We use relevant information to process purchases, coordinate fulfillment and delivery, provide after-sales assistance, and meet applicable business and legal obligations.
Please read our Privacy Policy for further details about how information is collected, used, retained, disclosed, and protected.
3. ORDER SUBMISSION, VERIFICATION & ACCEPTANCE
Submitting an order constitutes an offer to purchase the selected merchandise under the conditions presented at checkout.
An automated confirmation acknowledges receipt of your order information. It does not necessarily mean that the products have been verified, prepared, or dispatched.
Before fulfillment, orders may undergo reasonable checks relating to payment authorization, stock availability, accuracy, and security.
We may temporarily hold, decline, or cancel an order for legitimate reasons, including:
- Product unavailability
- Failed payment authorization
- Inability to verify necessary transaction details
- Incomplete or inaccurate customer information
- Obvious pricing or technical errors
- Suspected fraudulent or unauthorized payment
- Transactions prohibited by law
- Fulfillment or delivery restrictions
- Additional security verification requirements
We may request information reasonably necessary to verify payment authorization or delivery details.
If a material issue affects your order, we will make reasonable efforts to contact you using the information supplied at checkout.
If a paid order is canceled before dispatch, the applicable refund will be issued to the original payment method within 5–10 business days after cancellation approval.
4. PRODUCT DESCRIPTIONS & ACCURACY
We aim to provide clear information about the stationery, writing supplies, and desk accessories sold through umbevi.
Product listings may include:
- Descriptions and photographs
- Materials and finishes
- Dimensions and specifications
- Available colors, sizes, styles, and variations
- Package contents and quantities
- Usage instructions and relevant safety information
- Prices and promotional offers
Images & Appearance
Minor visual differences may result from lighting, photography, screen settings, normal manufacturing variations, or packaging updates.
Please consider written descriptions alongside product images before purchasing.
Reasonable visual variations should not make merchandise materially inconsistent with its advertised description.
Appropriate Product Use
Follow the instructions, warnings, and intended usage guidance supplied with each product.
Where relevant, review age recommendations, handling precautions, and safety information concerning small components, sharp points, cutting edges, or other potential hazards.
If an item arrives damaged, defective, incorrect, incomplete, or materially different from its description, contact service@umbevi.com with your order number and relevant details.
We will review the issue under our Return & Refund Policy.
5. PRODUCT PREVIEWS & CHECKOUT REVIEW
Quick-view windows, collection pages, product previews, and cart summaries may show only part of the information available for an item.
Before completing payment, review the full product page and checkout summary, including:
- Product specifications and descriptions
- Selected colors, sizes, styles, or variations
- Quantities and package contents
- Product prices and applied discounts
- Shipping method and charge
- Estimated delivery information
- Applicable taxes and other disclosed charges
- Final order total
Please also confirm that your contact information, billing details, and delivery address are accurate.
If you identify an error after submitting an order, contact our support team promptly.
6. PRICES, DISCOUNTS & PROMOTIONS
We make reasonable efforts to display accurate pricing and promotional information. Technical errors, expired offers, or typographical mistakes may nevertheless occur.
If we identify a material pricing error before fulfillment, we may contact you to explain the issue and discuss the available options.
Where an order cannot reasonably proceed because of an obvious error, we may cancel the affected item or order and issue the applicable refund, subject to applicable law.
Prices and offers may change over time. For accepted purchases, the applicable price will generally be the amount displayed at checkout, subject to the appropriate resolution of obvious errors and applicable legal requirements.
Promotional offers may have conditions relating to:
- Expiration dates
- Minimum purchase amounts
- Eligible products or collections
- Redemption limits
- Combining offers with other discounts
Applicable shipping charges, taxes, discounts, and other disclosed transaction charges will be shown before you confirm payment.
7. INVENTORY & PRODUCT AVAILABILITY
Product availability may vary according to stock levels, demand, supplier arrangements, and fulfillment capacity.
An item or selected variation displayed as available may occasionally become unavailable before dispatch.
If we cannot supply a purchased item, we will contact you as appropriate to discuss options such as:
- An alternative product for your consideration
- Another available color, size, style, or variation
- A backorder, where available and expressly agreed
- Cancellation of the unavailable item
- An applicable refund
We will not substitute merchandise without your agreement.
If an item cannot be fulfilled and no alternative arrangement is agreed, the applicable payment will be refunded to the original payment method.
8. ORDER PREPARATION & PROCESSING
Order preparation begins after payment has been confirmed.
Standard processing time: Up to 5 business days after payment confirmation.
Preparation may include reviewing order details, checking stock, preparing products, packing, and arranging dispatch.
Business days are Monday through Friday, excluding public holidays.
Peak demand, promotional events, supplier interruptions, inventory issues, or unexpected operational disruptions may occasionally affect preparation.
If we cannot dispatch within the stated processing period, we will contact you with an update and explain the available next steps.
Processing time is separate from shipping transit time.
After dispatch, we will email a shipping confirmation when tracking information becomes available.
9. U.S. SHIPPING OPTIONS & FEES
umbevi currently ships to eligible addresses within the United States only.
The following shipping services are subject to availability at checkout.
| Shipping Method | Qualifying Merchandise Subtotal | Shipping Fee | Estimated Transit After Dispatch |
|---|---|---|---|
| Standard Shipping | $0.00–$38.99 | $3.99 | 3–5 business days |
| Free Standard Shipping | $39.00 and above | Free | 3–5 business days |
| Express Shipping | Eligible orders and destinations | $6.99 | 1–2 business days |
All shipping charges are stated in U.S. dollars (USD).
Customers whose orders qualify for Free Standard Shipping may choose Express Shipping instead for $6.99, where available. The express charge applies even when the free Standard Shipping threshold is met.
These transit estimates exclude processing, which may take up to 5 business days before dispatch.
Available delivery methods and final shipping charges are displayed at checkout before payment.
10. DELIVERY ESTIMATES & TOTAL TIMEFRAMES
Delivery consists of two separate stages:
- Order processing: Up to 5 business days after payment confirmation for review, preparation, packing, and dispatch arrangements.
- Carrier transit: The transportation period after dispatch.
If processing takes the full 5 business days, the combined estimates are:
| Shipping Method | Processing in This Example | Estimated Transit | Combined Estimate |
|---|---|---|---|
| Express Shipping | 5 business days | 1–2 business days | 6–7 business days |
| Free Standard Shipping | 5 business days | 3–5 business days | 8–10 business days |
| Standard Shipping | 5 business days | 3–5 business days | 8–10 business days |
These examples are estimates and not guaranteed arrival dates. Orders prepared sooner may arrive earlier.
Selecting Express Shipping does not shorten the stated processing period.
Carrier operations, delivery location, severe weather, holidays, parcel volumes, customs or security inspections where applicable, and other logistical disruptions may affect arrival times.
Please consult our Shipping Policy for further information.
11. FULFILLMENT FACILITIES & DISPATCH LOCATIONS
Orders may be prepared and shipped through suppliers, warehouses, distribution centers, fulfillment facilities, or third-party logistics providers.
The dispatch location may depend on:
- Product availability
- Inventory distribution
- Merchandise type
- Shipping destination
- Warehouse capacity
- Supplier arrangements
- Transportation requirements
Items from the same order may occasionally be dispatched separately. Available tracking information will be provided for the relevant shipments.
Some orders may originate outside the United States. We do not represent that every purchase will ship from a U.S. warehouse.
We aim to provide shipment information consistent with the fulfillment arrangements for each order.
12. TRACKING & DELIVERY SUPPORT
After dispatch, we will email shipment details when available. These may include a tracking number, tracking link, or other delivery reference.
The carrier’s system may take some time to display the first tracking update.
Contact service@umbevi.com if:
- Tracking remains unchanged for an extended period
- Your shipment is significantly delayed
- A package appears to be lost
- Tracking shows delivery but you cannot locate the package
Please include your order number and available tracking information.
Our team will review shipment records and coordinate with the carrier or fulfillment provider where appropriate.
Handing a package to a carrier or recording it as delivered does not automatically prevent investigation of a delivery concern.
For confirmed shipping problems, an appropriate resolution may include reshipment, replacement, or a refund, depending on the circumstances and applicable consumer rights.
13. RETURNS, EXCHANGES & REFUNDS
Eligible purchases are covered by our 180-Day Free Return Policy.
You may request a qualifying return within 180 calendar days after delivery, subject to our Return & Refund Policy.
Starting a Return
Email service@umbevi.com with your order number, the item concerned, and a brief explanation.
We may request photographs or videos where reasonably necessary to review a product issue.
Free Return Shipping
Approved qualifying returns include free return shipping, and no restocking fee applies.
Where a physical return is required, our team will provide instructions and the designated receiving address after authorization.
Do not send merchandise to our registered business address unless our support team specifically instructs you to do so.
Eligibility for Stationery & Desk Supplies
For preference-based returns, items should generally:
- Be unused beyond reasonable inspection
- Remain in their original condition
- Include applicable packaging and accessories
- Include all relevant components when sold as a kit or set
- Meet any product-specific return conditions disclosed before purchase
Excessive wear, substantial damage, alterations, or missing components may affect eligibility.
For example, notebooks and paper products should not contain writing, drawings, removed pages, or other modifications. Writing supplies should not show substantial ink consumption or use beyond reasonable inspection.
Certain consumable, personalized, custom-printed, or specially prepared items may have additional lawful restrictions clearly disclosed before purchase.
These conditions do not limit mandatory rights concerning damaged, defective, incorrect, incomplete, or materially misdescribed products.
Exchanges
Exchanges are subject to eligibility and stock availability. Contact us before returning an item for a different color, size, style, or product option.
Any price difference or other relevant arrangement will be explained before you agree to proceed.
Inspection & Refund Timing
Approved refunds are issued to the original payment method.
Where a physical return is required, we aim to complete inspection within 5 business days after receipt at the designated facility.
Following inspection and approval, refunds will be processed within 5–10 business days.
If no physical return is required, an approved refund will be processed within 5–10 business days after approval.
Banks and payment providers may require additional time to display the credit.
Original Shipping Fees
For preference-based returns, original outbound shipping fees, including optional Express Shipping charges, are generally non-refundable.
Reimbursement may be appropriate for confirmed seller-related errors or where required by applicable law.
Please review our Return & Refund Policy for complete conditions.
14. CANCELLATIONS & ORDER CHANGES
If you wish to cancel or modify an order, contact service@umbevi.com promptly.
Include:
- Your order number
- The email address used for the purchase
- The requested cancellation or change
Changes may involve delivery details, quantities, colors, sizes, styles, or other available product options.
We will make reasonable efforts to accommodate requests before preparation, packing, fulfillment, or shipment begins.
Once these activities are underway, changes or cancellation may no longer be possible, subject to applicable law.
If the order has already shipped, you may request an eligible return after delivery.
Approved cancellation refunds will be issued to the original payment method within 5–10 business days after approval.
Mandatory cancellation rights remain unaffected.
15. TAXES, IMPORT DUTIES & ADDITIONAL CHARGES
umbevi delivers to eligible addresses within the United States only. Some orders may be fulfilled from facilities outside the United States.
Import Duties & Customs Charges
umbevi is responsible for all import duties, import taxes, customs clearance fees, brokerage fees, and other import-related charges required to deliver your order to the agreed U.S. address.
These costs are covered by umbevi. Customers will not be required to pay additional import duties, import taxes, or customs clearance charges upon arrival or delivery.
If a carrier, customs authority, or delivery provider requests such a payment, contact service@umbevi.com with your order number and a copy of the payment notice before paying.
We will review the notice and arrange settlement of the applicable import-related charges. These charges remain our responsibility.
U.S. Sales Tax & Checkout Total
Applicable U.S. sales tax is separate from import duties and customs charges. Where required, sales tax will be calculated and displayed at checkout before payment.
Your checkout summary will show product prices, applicable discounts, selected shipping fees, any applicable sales tax, and the total payable before you confirm the purchase.
No additional import-related fees will be charged to you after checkout or upon delivery.
16. PAYMENT METHODS & AUTHORIZATION
Available payment methods are displayed at checkout.
By submitting payment information, you confirm that you are authorized to use the selected payment method.
Independent payment providers may process transactions using their own verification procedures, security measures, transaction conditions, and processing schedules.
If authorization fails or further verification is needed, preparation may be delayed until the issue is resolved.
The checkout summary will display product prices, discounts, shipping fees, taxes, and other disclosed charges before payment confirmation.
For billing assistance, contact service@umbevi.com.
17. PAYMENT SECURITY & FRAUD PREVENTION
Some transactions may undergo additional checks to protect customers and prevent unauthorized purchases.
These checks may relate to:
- Suspected fraud
- Unauthorized payment activity
- Possible identity misuse
- Unusual purchasing patterns
- Potentially unlawful transactions
- Significant inconsistencies in order information
We may request additional information reasonably necessary to verify a purchase.
Orders may be held, delayed, declined, or canceled when legitimate security, payment, or legal concerns arise.
If a paid order is canceled before dispatch following a security review, the applicable refund will be issued to the original payment method within 5–10 business days after cancellation approval.
18. CHANGES TO THESE PURCHASE TERMS
We may update these Purchase Terms to reflect changes in our products, retail operations, website features, payment arrangements, delivery services, fulfillment processes, customer support, or applicable requirements.
Updated Terms will be published on this website with a revised Last Updated date.
Where required by law, we will provide additional notice or obtain consent before material changes take effect.
Updates will not retroactively remove mandatory consumer protections or alter previously accepted purchases where prohibited by law.
19. CUSTOMER SUPPORT & REGISTERED BUSINESS DETAILS
For questions about purchases, stationery products, payments, processing, shipping, cancellations, exchanges, returns, or refunds, contact our customer support team.
Brand Name:
umbevi
Legal Company Name:
Heyuan Jiazhong Technology Co., Ltd.
Registered Business Address:
Room 354, 3rd Floor, Yuancheng District (Longling) Incubation Base Building, Longling 3rd Road, Longling Industrial Park, Yuancheng District, Heyuan, Guangdong, China
Customer Support Email:
service@umbevi.com
Business Telephone:
+86 762 3796 666
Customer Service Days:
Monday through Friday
Expected Response Time:
We aim to respond within 24–48 hours during our customer service days.
For an existing purchase, include your order number and the email address used at checkout.
Heyuan Jiazhong Technology Co., Ltd., doing business as umbevi, operates this website and is responsible for its online retail activities, order coordination, and customer assistance.
Thank you for choosing umbevi for your stationery, writing, and workspace needs.