POLICY

I. PRIVACY POLICY

1. COLLECTION OF PERSONAL INFORMATION

The information we collect helps us to:

  • Support customers during the purchasing process.

  • Respond to customer inquiries.

  • Provide customers with our latest updates and announcements.

  • Conduct marketing and promotional activities related to CAOSTU’s products and services.

To access and use certain services on our website or application, you may be required to register personal information with us (such as your full name, phone number, and email address). All information provided must be accurate and lawful.
CAOSTU will not be responsible for any legal issues resulting from inaccurate or false declarations of information.


2. USE OF PERSONAL INFORMATION

CAOSTU collects and uses your personal information for appropriate purposes and in full compliance with the contents of this Privacy Policy.

When necessary, we may use your information to contact you directly through forms such as email, phone calls, or text messages.
You may also receive emails providing updates on new products, upcoming events, or recruitment information if you subscribe to our mailing list.


3. SHARING OF PERSONAL INFORMATION

Except for the cases described in this Privacy Policy, we are committed not to disclose your personal information to any third party.

In certain cases, we may hire independent agencies to conduct market research projects. Your information may be shared with these agencies solely for the purpose of carrying out the project. Such third parties are bound by a confidentiality agreement and may only use the information for the agreed purpose.

We may disclose your personal information in cases where it is legally required or necessary, including but not limited to:
(a) requests from competent legal authorities;
(b) protection of our legal rights;
(c) urgent situations necessary to protect the personal safety of CAOSTU members or users.


4. ACCESSING AND EDITING PERSONAL INFORMATION

You may access and edit your personal information at any time through the relevant links provided on our website.


5. SECURITY OF PERSONAL INFORMATION

By submitting your personal information to us, you agree to the terms described in this Privacy Policy.
CAOSTU is committed to protecting your personal information by all reasonable means. Our e-commerce activities, including customer data protection during transactions, are certified by the Ministry of Industry and Trade of Vietnam.

To ensure the safety of your personal information, CAOSTU recommends that you follow these guidelines:

  • Do not disclose your username and/or password to anyone, nor write them down or use them in visible places.

  • Avoid choosing easily identifiable passwords (e.g., your name, date of birth, or phone number).

  • Always log out and close your browser after leaving your device, even for short periods. When using shared computers, ensure you log out completely from all open sessions.

  • If you suspect your password has been compromised, change it immediately and contact CAOSTU for assistance.

  • In case of any unauthorized or unlawful transactions performed using your account or personal information (whether due to your error or negligence), you shall be fully responsible for all resulting losses or liabilities as prescribed by law.


6. USE OF COOKIES

A cookie is a text file placed on your hard drive by a web server. Cookies cannot be used to run programs or deliver viruses to your computer. They are uniquely assigned to your device and can only be read by the web server that issued them.

CAOSTU uses cookies to personalize and enhance your online experience without requiring you to re-enter existing information.

You can choose to accept or reject cookies. Most web browsers automatically accept cookies, but you can modify your settings to reject all cookies if you prefer. However, please note that rejecting cookies may limit the functionality of certain services and features on the CAOSTU website.


7. ANTI-SPAM POLICY

Spam refers to fake or unauthorized emails sent under CAOSTU’s name.
CAOSTU confirms that we only send emails to customers who have registered or used our services.

We do not sell, rent, or lease your email address to any third party.
If you accidentally receive an unsolicited email from our system due to unforeseen circumstances, please click the unsubscribe link attached in the email or contact CAOSTU directly to report the issue.

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II. SHIPPING & RETURN

1. EXCHANGE PERIOD

  • Each order can be exchanged only once within the following timeframes:

    • Inner city: within 3 days from the date of receipt.

    • Outskirts / Other areas: within 5 days from the date of receipt.


2. CONDITIONS FOR EXCHANGE / RETURN

  • The product must remain unused, with original tags and receipt, no stains, odors, or signs of washing/ironing.

  • The new product selected for exchange must be of equal or higher value than the original item.
    (If the exchanged product is of lower value, CAOSTU will not refund the difference.)

  • The product must not be damaged due to improper storage or transportation by the customer.


3. CASES ELIGIBLE FOR EXCHANGE / RETURN

  • The customer receives a product different from the description or incorrectly advised by our staff.

  • The product has a manufacturing defect.

  • The product does not fit or the customer simply wishes to exchange for another item to explore more suitable products from CAOSTU.

Note: For Sale items, CAOSTU does not accept returns or exchanges.


4. SHIPPING FEES FOR EXCHANGE / RETURN

  • CAOSTU will cover all shipping costs in cases where:

    • The product has a manufacturing defect.

    • The wrong item was delivered.

    • Incorrect information was provided by our consultant.

  • In cases where the customer provides incorrect information (e.g., wrong size) or simply wishes to exchange for another item, the customer will bear the return/exchange shipping cost.


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