Privacy policy
This privacy statement describes how we use and disclose the information we collect from you when you visit the website, product, application or service (collectively, the "service") from which we reference this privacy statement.Our services are very diverse, so sometimes there may be other policies.These additional policies will be provided with the relevant services and will become part of your agreement with us if you use these services.

Collect and use your personal data
We collect personal data as we deliver products, conduct marketing campaigns, collect feedback, provide customer support, fulfill product orders, and operate businesses.The personal data we collect depends on whether you are using our website, products or other services.
The information we collect may include your name, email address, phone number, gender, date of birth, country/region you live in and other information that you provide to us when you register or set up your account or personal information, which may help to better serve you.
We may also collect information from the services you use, such as the way you use a particular service.This information includes:

Specific information.We collect device specific information (such as your hardware model, operating system version, unique device identifier, and mobile network information).

Record information.When you use our service, we automatically collect and store certain information in the server logs, such as usage data, usage details, and device event information (for example, crash, system activity, hardware Settings, browser type, browser language, date and time).Your request and recommended url.

Point information.We may collect and process information about your actual location.We use a variety of technologies to determine location, including IP addresses, GPS and other sensors.For example, if our service can provide driving routes, traffic reports, recommendations from organizations near your location and similar services, then we may collect real-time or compiled geographic information of your device to provide such services for you.

Special application number.Some services include a unique application number.This number and information about the installation (for example, operating system type and application version number) can be sent to us during installation or update.
The information collected when you log in my service can be related to your account.When information is associated with your account, it is treated as personal information.
In addition to the purposes listed above, we may also use your personal data:

Communicate with you.Get your name in order to communicate with you and identify you as a user of the site or product.

Certificate of identity.We may use your personal data to verify your identity.For example, we may verify your age, or you have permission from a parent or guardian to use the site or product.

Send you marketing materials.We may send you marketing materials, such as promotional emails or catalogues, to keep you informed of upcoming products.You usually have to choose to receive our marketing materials. You may choose not to receive them at any time.For more information on how to exit, see options below.

Answer all your questions.We may send you communications upon your request or by means agreed upon by you.

Provide support and get feedback on the license plate.We may ask you for your personal data in order to support you.We may also collect personal data related to your feedback.

Process your transactions.We may use your personal data provided to us during the purchase process to confirm that you use a valid credit card (or other authorized payment method), process your payment by credit card (or other authorized payment method), and send the product to you.
We also collect the descriptive, not identify statistical information, including the number of visitors to use our service, the user how to use the service, users how to access our services are available in some of the content, the user access to certain content, the content of the users are accessing, and our user preferences or Settings for certain services.We use this aggregated information to statistically analyze how users use the service so that we can better improve the service. 

Protect your personal data
We use reasonable organizational and technical security measures to protect the security of your personal data, including but not limited to encryption technology and authentication tools.Note, however, that data transmitted over the Internet is not 100% secure, and any information made public online may be collected and used by parties other than the intended recipient.Therefore, while we strive to protect your information, we cannot guarantee or guarantee the security of any information you transmit to or from our service.

Changes to the privacy statement
We may modify this privacy statement from time to time to accommodate new technology, industry practices, regulatory requirements or other purposes.If we make material changes to this privacy statement that affect your continued use of the service, we will use reasonable efforts to  you of such changes (including by email, push messages and/or direct notification to your account) and may require you to agree to such changes the next time you log in to the service.By continuing to use the service after such notice and/or consent, you agree to be bound by the revised privacy statement.If you do not agree with our changes to the privacy statement, your only and only remedy is to stop using the service.

Questions and feedback
We welcome your questions and comments regarding this privacy statement or our privacy practices.You may also contact us to exercise your privacy rights in accordance with applicable laws.You can contact us as follows:
Address : No.2111-2115, 21F, R&F Golden Jubilee Business center, 5th Fuchang Rd, Haizhu, Guangzhou, China
Tell        :  86-20-34481939
Web      : http://www.langsdom.com