Last Updated: March 28, 2026
These Terms of Service (“Terms”) constitute a legally binding agreement between you (the “Customer”, “you”, or “your”) and QUANGANG PROSPERITY LIMITED (“we”, “us”, or “our”), governing your access to, browsing of, and all purchase activities on this official e‑commerce website, including all related functions, services, and transactions.
By accessing our website, registering an account, browsing products, placing orders, and completing payments, you fully confirm that you have read, understood, and unconditionally agreed to abide by all clauses in these Terms, as well as our independent Privacy Policy, Shipping Policy, and Return & Refund Policy. If you do not accept any part of these Terms, please stop using our website and services immediately.
1. Eligibility and User Qualification
1.1 You must be at least 18 years of age or have the consent and supervision of a legal guardian to use this website and place orders.
1.2 You agree to provide true, accurate, complete, and up‑to‑date personal information (including name, contact information, shipping address, and payment details) during registration and checkout.
1.3 You are solely responsible for the security of your account, login credentials, and all activities conducted under your account. We shall not be liable for losses caused by unauthorized login, password leakage, or improper operation by you.
2. Product Information and Description
2.1 All product texts, pictures, videos, specifications, and introductions displayed on the website are for reference only. We strive to ensure information accuracy; however, slight differences in color, size, texture, or packaging caused by shooting light, display devices, batch updates, and manufacturer adjustments do not constitute product quality problems.
2.2 Product inventory is limited and subject to real‑time changes. We reserve the right to update product information, adjust selling prices, suspend sales, or discontinue products at any time without prior notice.
2.3 In case of obvious information errors (including wrong prices, wrong specifications, and false inventory display) on the website caused by system failure or manual error, we have the right to cancel relevant orders unconditionally and provide full refunds to customers without additional compensation.
3. Order and Payment Rules
3.1 After you place an order successfully, the system will receive your purchase request. The official order confirmation shall be subject to our system’s confirmed shipping arrangement.
3.2 All prices displayed on the website are final transaction prices (unless otherwise marked), excluding international tariffs, customs duties, handling fees, and local consumption taxes that may be incurred in the destination country/region.
3.3 You agree to use legal and valid payment channels supported by the website to complete payment. All orders must be paid in full at one time; we do not support installment or offline private transactions.
3.4 Once the payment is successful, the order cannot be modified arbitrarily. If you need to cancel or adjust the order before shipment, you shall comply with our cancellation rules; if the goods have been shipped, order cancellation is not supported.
3.5 We reserve the right to reject, cancel, or suspend any order in the following situations: suspected fraudulent transactions, abnormal repeated orders, malicious price speculation, non‑compliant payment behavior, inability to verify user identity, or violation of these Terms.
4. International Shipping and Delivery
4.1 All delivery services shall be implemented in accordance with our independent Shipping Policy. You confirm that you have understood the international transportation cycle, logistics delay risks, and destination customs clearance rules.
4.2 The delivery time displayed on the website is an estimated time and is not an absolute commitment. Delays caused by international logistics transfer, customs inspection, weather, force majeure, and carrier arrangement adjustments do not constitute our breach of contract.
4.3 You are responsible for providing an accurate and deliverable international shipping address. Loss, re‑delivery fees, or return costs caused by wrong addresses, undeliverable addresses, or customer failure to sign for the package shall be borne by you.
4.4 For cross‑border shipments, the consignee (you) shall be responsible for all local tariffs, customs clearance fees, and related regulatory expenses. QUANGANG PROSPERITY LIMITED does not bear any destination country tax obligations.
5. Return, Refund and After‑Sales Rules
5.1 All return and refund applications shall comply with our independent Return & Refund Policy. These Terms are supplementary to the after‑sales policy.
5.2 We support after‑sales processing for damaged goods, missing items, and wrong items caused by our shipping side within the specified after‑sales period.
5.3 For product problems caused by personal reasons (including but not limited to inappropriate personal preference, mistaken purchase, unnecessary goods, slight appearance difference that does not affect use), we do not support free returns or full refunds.
5.4 All after‑sales applications must provide valid proof materials (including intact product photos, package photos, logistics waybill screenshots) within the specified time; overdueapplications will not be accepted.
6. Intellectual Property Rights
6.1 All texts, trademarks, logos, pictures, videos, graphic designs, copywriting, and program codes on this website are protected by international intellectual property laws. All rights are reserved by QUANGANG PROSPERITY LIMITED.
6.2 No user may copy, reproduce, modify, disseminate, resell, commercially use, or conduct crawler collection and data mining of any content on this website without our written official authorization.
6.3 Any unauthorized commercial use or infringement behavior will constitute a violation of these Terms, and we reserve the right to pursue legal liabilities and claim compensation for losses.
7. Prohibited User Behaviors
When using this website, you shall not engage in the following behaviors:
– Violating the laws and regulations of your resident country/region and international trade rules;
– Conducting fraud, malicious orders, arbitrage, and illegal fund transactions through this website;
– Attacking, interfering with, or invading the website system and server data;
– Maliciously commenting, smearing, harassing, or infringing the legitimate rights and interests of our brand and other users;
– Using automated plug‑ins, scripts, crawler tools to brush orders, seize inventory, or steal website data.
We have the right to permanently freeze accounts, cancel orders, and block access rights for users who violate the above rules.
8. Disclaimer of Liability
8.1 Our website and all services are provided on an “as is” and “as available” basis. QUANGANG PROSPERITY LIMITED does not make any express or implied guarantees for network stability, uninterrupted access, and zero error of the system.
8.2 We shall not be liable for any indirect losses, incidental losses, expected profit losses, and mental damage compensation caused by your use or inability to use the website services.
8.3 Force majeure factors (including natural disasters, wars, epidemics, international policy changes, customs closure, logistics suspension, and other uncontrollable factors) that cause service interruption, order delay, or inability to deliver goods shall not be deemed as our breachof contract, and no compensation shall be borne by QUANGANG PROSPERITY LIMITED.
9. Revision of Terms
QUANGANG PROSPERITY LIMITED reserves the right to update and revise these Terms of Service at any time according to business adjustments, platform rules, and legal requirements. The revised terms will take effect immediately after being published on the website. Your continued use of the website after the update constitutes your acceptance of the new Terms. For orders completed before the revision, the terms effective at the time of placing the order shall prevail.
10. Severability Clause
If any clause of these Terms is deemed invalid, illegal, or unenforceable due to legal adjustments, the validity of the remaining clauses shall not be affected.
11. Governing Law and Dispute Resolution
These Terms shall be governed and interpreted in accordance with the laws of Hong Kong Special Administrative Region of China. In case of any dispute between you and QUANGANG PROSPERITY LIMITED, both parties shall first resolve it through friendly negotiation. If the negotiation fails, the dispute shall be submitted to the competent courts of Hong Kong for settlement.
12. Contact Us
If you have any questions, disputes, or suggestions about these Terms of Service, please contact QUANGANG PROSPERITY LIMITED through the official customer service channel of this website.
