[Article 1 General Rules]

1. At GT SCIEN Co., Ltd., we place the utmost importance on protecting your personal information. We are fully compliant with the Personal Information Protection Regulations under the "Act on Promotion of Information and Communications Network Utilization, etc." and the "Personal Information Protection Guidelines" established by the Ministry of Science and ICT. Our privacy policy provides detailed information on how we collect and use your personal information, as well as the measures we take to protect it. We are committed to ensuring the confidentiality and security of your personal information, and we strive to maintain the highest standards of data privacy in all our operations.
2. GT SCIEN Co., Ltd. may update its privacy policy from time to time to reflect changes in government laws and guidelines or changes in our internal policies. Any updates to our privacy policy will be promptly posted on our website, so that users can easily review them. We encourage you to check our privacy policy periodically when you visit our website, to stay informed about any changes that may affect your personal information. We are committed to maintaining transparency and accountability in our privacy practices, and we strive to provide clear and concise information about how we handle your personal information.

[Consent to Article 2 Collection of Personal Information]

GT SCIEN Co., Ltd. collects personal information only necessary for TOGA® FILTER consultation and requires consent before collecting such information. We are committed to protecting and securing the confidentiality of personal information with industry-standard measures and in accordance with privacy policy and applicable laws and regulations.

[Article 3 Purpose of Collection and Use of Personal Information]

1. We only collect the minimum amount of personal information necessary to achieve the following purposes.
   * Basic information for consultation purposes, which includes the following: company/organization name, customer name, address, phone number, mobile phone, email, and consultation content.

[Article 4 Personal Information Collection Items, Retention and Use Period]

1. The following is the personal information we collect:
   * Basic items for consultation purposes : Affiliated company and organization name, customer name, address, contact information, e-mail address
2. Once the purpose of collecting or providing personal information is achieved, we will dispose of your personal information as follows.
   *Basic information for consultation purposes: You can request the deletion of your consultation information by contacting the person in charge of personal information management via email or phone after your consultation is completed.
   *Other information: We will dispose of your personal information once the purpose of collecting it is achieved, except when there is a legal requirement to preserve it in accordance with the provisions of the Commercial Act and other laws, or when we have obtained your consent to retain it.

I consent to the collection and use of my personal information as described in the privacy policy.