We use analytical web services, for example Yandex.Metrica, that help us understand how people use our websites and thereby ensure their relevance, ease of use and timeliness of content. These services rely on such data-collection technologies as web beacons. Web beacons are small electronic images that place cookies, count the number of visits and measure usage indicators and website effectiveness. In turn, this information helps us understand what information is of interest to visitors to our sites and provide individualised content on our websites. Web beacons are anonymous, do not contain and do not collect information that identifies you.
The information is anonymous and is used exclusively for statistical purposes. Web analytics data and cookies cannot be used to establish your identity, since they never contain personal data, including your name or e-mail address.

Our Website can also be used without cookies. You can disable the storing of cookies, restrict their creation to specific websites or set a notification about the sending of cookies in your browser. You can also delete cookies (file: «cookies») from your PC's hard drive at any time. Please note: in this case the display of pages and guidance on the use of the sites will be limited.
Most browsers allow, to a greater or lesser extent, control over most cookies through the browser settings.
Most Internet browsers are originally configured to accept cookies automatically. The User may change the settings so that the browser blocks cookies or warns when files of this type are about to be sent to the device. There are several ways to manage cookies. Please refer to your browser's instructions to learn more about how to adjust or change the browser settings.
Please note that by disabling cookies you will not be able to use certain features, services, tools and capabilities.
Disabling cookies may affect the User's experience on the Internet. If the User uses different devices to view and access the Website (for example, a computer, smartphone, tablet, etc.), they should make sure that each browser on each device is configured in accordance with their cookie preferences.

The Website uses sharing buttons that allow visitors to bookmark a page and share its content on their favourite social networks. When one of these buttons is clicked, the social media platforms you have selected for sharing may create a cookie. The Website does not control the use of these cookies, so you should refer to the relevant third party's website for further information.

We use software to determine the number of users visiting our website and the frequency of visits. We do not use software to collect personal data or the IP addresses of individuals. Data are used exclusively in anonymous aggregated form for statistical purposes and for the development of the website.
We do not build an individual profile of your activity on the Internet. The contents of persistent cookies are limited to an identification number. Name, e-mail address, IP address, etc. are not stored.

Together with third parties, including technology partners and service providers, we engage in interest-based advertising activities, delivering advertising and personalised content which, in our opinion and in the opinion of other advertisers, will be of interest to you. Third-party providers use cookies when implementing services for us or for other companies; in such cases we do not control the use of that technology or of the information obtained, and we are not liable for any actions or policies of third parties.
Advertising may be delivered to you taking into account the nature of your activity on the Internet or when using mobile devices, as well as your actions in search, your responses to one of our advertisements or e-mails, the pages you have visited, your geographic region or other information. Such advertisements may appear on our website or on third-party websites.
The technology partners with whom we cooperate and who help us run advertising campaigns aligned with your interests may be members of self-regulatory associations. On this website you may also see third-party advertisements depending on the pages you visit and the actions you perform on our website and on other sites.

Some cookies are valid from the moment you enter the website until the end of that particular browser session. When the browser is closed these files become redundant and are automatically deleted. Such cookies are referred to as «session» cookies.
Some cookies are retained on the device between browser sessions — they are not deleted when the browser is closed. These cookies are referred to as «persistent» cookies. The retention period of persistent cookies on the device varies from one cookie to another. We and other companies use persistent cookies for various purposes: for example, to determine how often you visit our websites or how often you return to them, how the pattern of Website use changes over time, and to measure advertising effectiveness.
Cookies may be placed on your device by the administration of the Website. Such cookies are referred to as «first-party» cookies. Some cookies may be placed on your device by other operators. Such cookies are referred to as «third-party» cookies.
We and third parties may use cookies in order to know when you visit the Website and how you interact with content. On the basis of cookies, aggregated and other information not linked to the identification of individual users may be collected and used (for example, about the operating system, browser version and the URL from which you arrived at a given page, including from an e-mail or advertisement) — this enables us to give you a richer experience and to analyse website visit paths. This technology makes it possible to count the number of users who visited a particular section after following a link from a specific banner outside this website, from a text link or from images embedded in a mailing. In addition, it serves as a tool for collecting aggregated statistics on website use for analytical research and helps us optimise our websites and offer advertising aligned with your interests, as further described below.

Cookies are used for various purposes, in particular to:
— make it easier for us and for third parties to obtain information about Users' visits to the Website;
— analyse information about page visits by Users in order to improve the Website;
— deliver advertising, messages and content created by us and by third parties, on this site and on other parties' sites, taking the User's interests into account;
— assist the User in obtaining the information they need;
— determine the number of visitors and how they use our website in order to enhance the website's effectiveness and to better understand its audience's interests.

A cookie is a small amount of data that often contains a unique anonymous identifier which is sent to your browser by a website and is stored on the hard drive of your computer. Each website can send its own cookies to your computer if your browser settings permit. At the same time (in order to preserve the confidentiality of your data) your browser allows websites access only to your own cookies and does not allow them to use cookies left by other websites.
Cookies store information about your online preferences. Users may configure their computers so that they automatically accept all cookies, or warn each time a website attempts to write a cookie to the user's hard drive, or refuse cookies altogether. The latter option means that certain personalised services cannot be provided to the user and that users who have selected such settings will not be able to obtain full access to all sections of the Website.
Each browser is unique, so please refer to your browser's «Help» function to find out how to configure cookie handling.
If you have configured your computer to refuse all cookies, you can still visit the Website anonymously, as long as you do not wish to use any of the Website's services.
Cookies are widely used by website owners to enable websites to function or to improve their performance, as well as to obtain analytical information.
The Website and service providers may use various types of cookies on their online resources:
Strictly necessary cookies. These cookies are required for the website to function correctly; they enable Users to navigate the Website and use its features. These files do not identify Users personally. If a User does not agree to the use of this type of files, this may affect the performance of the Website or its components.
Performance, efficiency and analytics cookies. These files help us understand how Users interact with the Website by providing information about the areas they have visited and the amount of time spent on the site, and they also reveal problems in the operation of the online resource, for example error messages. This helps us improve the operation of the website. Analytics cookies also help us measure the effectiveness of advertising campaigns and optimise website content for those who have shown an interest in our advertising. This type of cookie cannot be used to identify you. All information collected and analysed is fully anonymous.
Functional cookies. These cookies are used to recognise Users returning to the Website. They make it possible to tailor the content of the Website individually for Users. If a User blocks this type of file, it may affect the performance and functionality of the website and may restrict access to content on the site.
Advertising cookies. These files record information about user activity on the Internet, including visits to websites and pages, as well as data on the links and advertisements selected by Users for viewing. One of the purposes is to reflect on websites the content that is most fully oriented to the User. Another purpose is to ensure that advertising or other information can be delivered in closer alignment with the User's interests.

Whenever any page of the Website is viewed, the page itself is loaded to your device together with a cookie file. These files are widely used to enhance website functionality. For example, they enable website owners to determine whether a particular computer (and, presumably, its User) has previously visited the website. This is done on a return visit by checking the user's computer for the cookie file left from the previous visit.
The information we obtain via cookies helps us deliver our services to you in the most convenient form and may also help us build a picture of our visitors.

This Policy concerns the use by the Website of information received from Users of the Website. This document also contains information about cookies, about the use of cookies by the Website and by third parties, and about how you can refuse such files.

This Policy is supplemental to the Personal Data Processing Policy and forms an integral part of it (hereinafter — the «Personal Data Policy»), which is published on the Internet at https://mgrani.ru, with the aim of informing personal data subjects about the types of cookies that are collected, the purposes for which they are used and the ways in which cookies can be managed. The operator of the personal data collected is Limited Liability Company «Mnogogranniki» (ООО «Многогранники»), Taxpayer Identification Number (INN) 3123410813, Primary State Registration Number (OGRN) 1173123012127, registered address: Russia, 308519, Belgorod Region, Belgorod District, Severny urban-type settlement, Severny Industrial Park territory, building 11, telephone: 8-800-777-12-06, dedicated e-mail for personal data subjects' inquiries: info@mgrani.ru (hereinafter — the «Operator»).

The terms used in the Personal Data Policy shall also apply to this Policy. Cookies are used by the Operator in accordance with the procedure and on the terms set out in this Policy.

The website https://mgrani.ru, including its subdomains (hereinafter — the «Website»), and the mobile application use cookies and similar technologies in order to ensure the highest level of convenience for users (hereinafter — the «Users») and to help the User obtain the information they need. By using this website / mobile application, you confirm your consent to the use of cookies in accordance with this notice as it relates to this type of files.

If you do not agree to our use of this type of files, you must configure your browser settings accordingly or refrain from using the Website. The following provisions concern the rules of the Website with regard to the personal information provided to the administration of the Website by Users.