Update Date: March 3, 2025

Effective Date: March 3, 2025

I. General Provisions

1. The ownership and operation rights of all electronic services on the I-Tek Website (referring to https://www.i-tek.cn, hereinafter referred to as "this Website") belong to Hefei I-Tek Optoelectronics Co., Ltd. (hereinafter referred to as "I-Tek Optoelectronics"). The services provided by this Website will be strictly executed in accordance with its published terms of service and operating rules. This agreement is established and becomes legally effective between you and this Website when you confirm all terms of service and complete the registration process, and you become a formal user of this Website.

2. Before registering, users should carefully read this agreement, paying special attention to the terms clearly marked in bold. Once a user clicks the "I have read and accept the User Registration Agreement" option, it is deemed that they fully accept the constraints of this agreement. For special services or products, you may need to click the confirmation button again to indicate your acceptance of the relevant agreement before use.

3. This agreement may be updated by this Website at any time. Users should pay timely attention, and the Website is not obligated to provide notice. If you do not agree to the new registration agreement, you must stop using this Website immediately. Continuing to use this Website is deemed as acknowledging and agreeing to the new registration agreement.

4. Notices, announcements, statements, or other similar content on this Website are part of this agreement.

II. Service Content

1. The specific content of this Website is provided by the website operator based on actual circumstances.

2. When using the services of this Website, you must personally equip the necessary devices related to the relevant network services (such as personal computers, mobile phones, and other devices for accessing the internet or mobile networks) and bear the costs associated with network access (such as telephone and internet charges for internet access, and mobile phone charges for using mobile networks).

III. Member Accounts

1. According to relevant national laws, regulations, and the operational needs of this Website, you confirm and agree that the registration information you provide is true, accurate, complete, and legal. Any changes to the registration information should be updated promptly. If the registration information you provide is untrue, inaccurate, incomplete, or illegal, this Website has the right to terminate the provision of its services and assumes no responsibility for any resulting consequences or liabilities.

2. Users who complete the registration process via email or mobile phone through this Website's registration system become formal members and are entitled to all permissions granted to member users as stipulated by this Website. Unauthenticated users are only entitled to the non-member permissions as stipulated. This Website has the right to change the permissions of members.

3. Account Setup, Recovery, and Security: Member accounts consist of an account name and password. You can log in using the set account name (including mobile phone number, email address) and password, or a mobile phone verification code. If a user forgets their password while logging into their member account, they should follow the prompts on this Website to retrieve it. You need to provide the necessary information and ensure the information provided is legal, true, and valid. If you cannot retrieve your password following the website prompts, please seek help from online customer service. If a user discovers unauthorized use of their account or any other security issue, they should immediately change their account password, keep it safe, and notify this Website if necessary.

4. This Website assumes no responsibility for losses caused by the following circumstances: The user is obligated to ensure the security of their password and account. The user assumes full responsibility for any losses or damages arising from all activities conducted using their password and account. This Website assumes no responsibility. This Website assumes no responsibility for unauthorized account use caused by hacker activities or the user's negligence in safeguarding their account.

IV. Rules of Use

When using this Website, users agree to comply with the following legal obligations:

1. Comply with relevant laws and regulations of the People's Republic of China, including but not limited to the "Regulations on the Protection of Computer Information System Security," "Regulations on Computer Software Protection," "Interpretation of the Supreme People's Court on Several Issues Concerning the Application of Law in the Trial of Cases Involving Computer Network Copyright Disputes (Fa Shi [2004] No. 1)," "Decision of the Standing Committee of the National People's Congress on Safeguarding Internet Security," "Administrative Measures for Internet Electronic Bulletin Board Services," "Administrative Measures for Internet News Information Services," "Administrative Measures for Internet Copyright Protection," and the "Regulations on the Protection of the Right to Network Dissemination of Information," as well as relevant laws, regulations, and implementation measures concerning computer internet regulations and intellectual property rights.

2. Users bear full responsibility for the content they publish, upload, or transmit. No user shall publish, reprint, or transmit any information containing the following content on any page of this Website. This Website has the right to handle such content without notifying the user:

(1) Violating the basic principles established by the Constitution;

(2) Endangering national security, leaking state secrets, subverting state power, or undermining national unity;

(3) Damaging national honor and interests;

(4) Inciting ethnic hatred or discrimination, or undermining ethnic unity;

(5) Disrupting national religious policies, or promoting cults or feudal superstitions;

(6) Spreading rumors, disrupting social order, or undermining social stability;

(7) Spreading obscenity, pornography, gambling, violence, terror, or inciting crime;

(8) Insulting or defaming others, or infringing upon the lawful rights and interests of others;

(9) Inciting illegal assemblies, associations, marches, demonstrations, or gatherings to disrupt social order;

(10) Acting in the name of illegal non-governmental organizations;

(11) Containing other content prohibited by laws and administrative regulations.

3. Users promise that they possess full intellectual property rights over all information (i.e., works as defined in the "Copyright Law of the People's Republic of China," including but not limited to text, images, music, movies, performances, audio-visual recordings, and computer programs) they publish or upload to this Website, or have obtained proper authorization from the relevant rights holders. If a user violates this clause, leading to claims by a third party against this Website, the user shall fully compensate this Website for all expenses incurred (including but not limited to various compensation fees, legal representation fees, and other reasonable expenses paid for this purpose).

4. When a third party believes that information published or uploaded by a user on this Website infringes upon their rights and sends a notice of rights to this Website according to the "Regulations on the Protection of the Right to Network Dissemination of Information" or relevant laws, the user agrees that this Website may, at its sole discretion, delete the allegedly infringing information. Unless the user submits written evidence excluding the possibility of infringement, this Website will not automatically restore the deleted information.

5. If a user violates any of the following provisions while using the network service, this Website has the right to demand the user to correct the violation or take all necessary measures directly (including but not limited to deleting user-posted content, suspending or terminating the user's right to use the network service) to mitigate the impact caused by the user's improper behavior.

(1) Not using the network service system for any illegal purpose;

(2) Complying with all network protocols, regulations, and procedures related to the network service;

(3) Not using this Website to perform any actions that may adversely affect the normal operation of the internet;

(4) Not using this Website to perform any actions that are detrimental to this Website.

V. Privacy Protection

We will use the information you submit and retain during the registration of your I-Tek Optoelectronics member account and the use of I-Tek Optoelectronics services in accordance with I-Tek Optoelectronics' Privacy Policy. You warrant that before using all products and services of I-Tek Optoelectronics, you have fully understood and agreed that I-Tek Optoelectronics may process user information accordingly.

VI. Terms for Minors

If you are a minor user, please read this agreement carefully under the supervision of your legal guardian. You and your legal guardian shall bear responsibility according to the law and the provisions of this agreement.

VII. Copyright Notice

1. The copyright of text, images, audio, video, etc., on this Website is owned by I-Tek Optoelectronics or jointly owned with the copyright holders. Reproduction is not permitted without authorization from the copyright holders and permission from this Website.

2.  The unique identifiers, layout designs, compilation methods, etc., of this Website are copyrighted by I-Tek Optoelectronics. Reproduction or reprinting is not permitted without permission from this Website.

3. Reproduction or use of the content of this Website is not permitted without authorization from the website operating company. Reproduction requires the company's consent and must indicate the source. Any use of content from this Website confirmed through authorization by the company must state "Source: I-Tek Optoelectronics" and include the author's name. If remuneration is required by law, the user shall notify this Website and the author and pay the remuneration, and bear all legal liabilities independently.

4. This Website reserves the right to take legal action against malicious reprinting of its content.

VIII. Disclaimer

1. Users explicitly agree that the risks and all consequences arising from their use of the website's network services will be borne solely by the user. This Website assumes no responsibility for such risks or consequences.

2. This Website cannot guarantee that the network service will meet user requirements, nor does it guarantee the timeliness, security, or accuracy of the service.

3. This Website does not guarantee the accuracy or completeness of external links set up for user convenience. Furthermore, this Website assumes no responsibility for the content on any webpage not actually controlled by this Website that is pointed to by such external links.

4. This Website assumes no responsibility for service interruption or other defects caused by force majeure or reasons beyond its control but will strive to minimize the resulting loss and impact on users.

5. This Website assumes no liability for any losses caused by the quality defects of the following products or services provided to users:

(1) Various network services provided to users free of charge by this Website;

(2) Any products or services gifted to users by this Website.

6. This Website has the right to temporarily or permanently modify or terminate the website service (or any part thereof) at any time, with or without notice. This Website assumes no responsibility towards users or any third party for such actions.

7. This Website assumes no responsibility for user information disclosure not caused by the fault of this Website or its operating company.

8. If a user uses this Website maliciously or illegally, infringes upon the legitimate rights and interests of this Website, or causes losses to this Website, I-Tek Optoelectronics has the right to pursue the user's full legal liability.

IX. Supplementary Provisions

1. The formation, execution, interpretation, and dispute resolution of this agreement shall be governed by the laws of the People's Republic of China. Disputes shall be resolved through litigation, and the jurisdiction for disputes shall be the court located in the place where the website operating company is registered.

2. If any provision of this agreement is held wholly or partially invalid or unenforceable for any reason, the remaining provisions of this agreement shall remain valid and binding.

3. The right to interpret and revise this agreement belongs to Hefei I-Tek Optoelectronics Co., Ltd.