Cookie Policy

Last Updated: September 8, 2026

This Cookie Policy explains how Shenzhen Powerful Photoelectron Co., Ltd. (“Powerful”, “we”, “us”, or “our”) uses cookies and similar technologies when you visit powerfulprojector.com (the “Website”).

This policy should be read together with our Privacy Policy and Terms of Use.

1. What Are Cookies?

Cookies are small text files that are placed on your computer, smartphone, tablet, or other device when you visit a website.

Cookies allow websites to recognize your device and remember certain information about your visit.

We may also use similar technologies, such as pixels, tags, scripts, local storage, and other tracking technologies, for purposes similar to cookies.

2. Why We Use Cookies

We may use cookies and similar technologies for several purposes, including:

Operating and securing our Website
Providing essential Website functionality
Remembering certain preferences
Understanding how visitors use our Website
Measuring Website performance
Improving our Website and user experience
Understanding the effectiveness of our marketing activities
Detecting and preventing security threats, fraud, and abuse

The specific cookies used on our Website may change as we add, remove, or update Website features and services.

3. Types of Cookies We May Use

3.1 Strictly Necessary Cookies

These cookies are necessary for certain functions of the Website to operate properly.

They may be used for purposes such as:

Website security
Form functionality
Session management
Load balancing
Remembering privacy preferences
Other essential technical functions

Because these cookies may be necessary for the operation of the Website, they generally cannot be disabled through a cookie preference tool without affecting certain Website functions.

3.2 Functional Cookies

Functional cookies help the Website remember choices or preferences you make.

For example, they may help us remember:

Language preferences
Certain Website settings
Previously selected preferences
Other functionality preferences

These cookies are intended to provide a more convenient and personalized browsing experience.

3.3 Analytics Cookies

Analytics cookies help us understand how visitors interact with our Website.

They may collect information such as:

Pages visited
Number of visitors
Approximate time spent on pages
Traffic sources
Browser and device information
General Website interaction data

We use this information to understand Website performance, identify areas for improvement, and improve the overall user experience.

Where required by applicable law, we will obtain your consent before placing non-essential analytics cookies.

3.4 Marketing and Advertising Cookies

Where applicable, we may use marketing or advertising cookies and similar technologies to understand the effectiveness of our marketing activities and to help us deliver or measure relevant communications or advertisements.

These technologies may be provided by third-party platforms.

Marketing cookies will only be used where permitted by applicable law and, where required, after obtaining your consent.

4. Third-Party Cookies

Some cookies may be placed by third-party service providers whose services are used on our Website.

Depending on the Website configuration, these providers may include services related to:

Website analytics
Website security
Hosting and performance
Embedded media
Communication tools
Marketing and advertising
Social media or other third-party functionality

Third-party providers may collect information about your device or Website activity through their own cookies or similar technologies.

Their use of information is governed by their respective privacy policies.

We do not control the privacy practices of third-party providers and recommend reviewing their privacy policies where appropriate.

5. Cookies Used on Our Website

The specific cookies used by our Website may vary depending on the services, plugins, embedded content, and technical configuration currently in use.

A typical cookie may contain information such as:

Cookie Category	Purpose	Typical Duration
Necessary	Website functionality and security	Session or as required
Functional	Remembering preferences	Session or longer
Analytics	Understanding Website usage	Depending on the provider
Marketing	Measuring marketing activities	Depending on the provider

The exact name, purpose, provider, and retention period of individual cookies may change as our Website is updated.

Where applicable, our cookie consent mechanism may provide more specific information about the cookies currently being used.

6. Your Cookie Choices

When required by applicable law, we may provide a cookie consent mechanism that allows you to choose whether to accept certain categories of non-essential cookies.

You may also control cookies through your web browser.

Most browsers allow you to:

View cookies stored on your device
Delete existing cookies
Block certain or all cookies
Allow cookies only from selected websites
Receive a notification before cookies are placed

Please note that disabling or blocking certain cookies may affect the functionality or performance of some parts of the Website.

7. Managing Cookies Through Your Browser

You can manage cookie settings through your browser.

Common browsers provide cookie controls through their privacy or security settings.

For example, you may be able to choose whether to accept cookies, delete existing cookies, or block third-party cookies.

Because browser settings vary by browser and version, please refer to your browser’s official support documentation for instructions.

8. Cookies and Personal Information

Some cookies may collect information that can be associated with an individual device or, depending on the circumstances, an identifiable individual.

Where cookie-related information constitutes personal information under applicable law, we will handle it in accordance with our Privacy Policy and applicable data protection laws.

For more information about how we collect, use, store, and protect personal information, please review our Privacy Policy.

9. International Visitors

Our Website is accessible to customers and visitors from different countries.

Depending on the third-party services used on our Website, information collected through cookies or similar technologies may be processed or stored in countries outside your country of residence.

Where required by applicable law, we will take appropriate measures regarding international transfers of personal information.

10. Updates to This Cookie Policy

We may update this Cookie Policy from time to time to reflect:

Changes to our Website
Changes to the cookies and technologies we use
Changes to third-party services
Changes in applicable laws or regulations
Changes to our privacy practices

When we update this policy, we will revise the “Last Updated” date at the top of this page.

We encourage you to review this Cookie Policy periodically.

11. Contact Us

If you have any questions about our use of cookies or this Cookie Policy, please contact us.

Shenzhen Powerful Photoelectron Co., Ltd.

Address:
3F/4F, Building 7, Baishun Industrial Park, Makan Road, Makan Community, Xili Subdistrict, NanShan District, Shenzhen, Guangdong, China

Zip Code: 518071

You may also contact us through the email address or contact form provided on our Website.