Last updated: 1 August 2026
These Terms of Service govern your access to and use of the website operated by Quanwen Technology Limited, located at https://www.tontop.buzz, together with the computer systems design and related services described on that website. By accessing the website or engaging with our services, you agree to be bound by these terms.
Please read these terms carefully before using the website. They explain your rights and obligations, the nature of the services we provide, and the limits of our liability. If you do not agree with any part of these terms, you must not use the website or request our services.
These terms form a binding agreement between you, as the user, and Quanwen Technology Limited. In these terms, references to we, us, and our mean Quanwen Technology Limited, and references to you and your mean the individual or organization using the website or our services.
By accessing, browsing, or using this website, by submitting an enquiry through our contact form, or by requesting a demonstration of our services, you confirm that you have read, understood, and agreed to be bound by these Terms of Service and by our Privacy Policy.
If you are using the website or entering into an agreement on behalf of an organization, you represent that you have the authority to bind that organization to these terms. In that case, references to you refer to both you as an individual and the organization you represent.
We may update these terms from time to time, as described in a later section. Your continued use of the website after an update takes effect indicates your acceptance of the revised terms.
In these Terms of Service, the following words have the meanings set out below. Where the context requires, the singular includes the plural and vice versa.
Services means the computer systems design, computer integrated systems design, system integration, data services, migration, and technical support services offered by Quanwen Technology Limited and described on this website.
Website means the site located at https://www.tontop.buzz and all pages, content, and functionality accessible through that domain. Content means all text, graphics, code, and other material made available on the website. User means any person or organization that accesses the website or uses the services.
Agreement means these Terms of Service together with any separate written engagement letter, statement of work, or other contract entered into between you and us in relation to a specific project.
Quanwen Technology Limited is a company operating within the professional, scientific, and technical services sector, specializing in computer systems design and related services and computer integrated systems design. We help organizations plan, build, integrate, and maintain dependable computer systems.
Our registered office is located at Rm 5042, 5/F, YAU LEE CTR, 45 HOI YUEN RD, Kwun Tong, Hong Kong (HK). We can be reached by email at feedback@tontop.buzz and by telephone at +15674170334. The website is developed and operated by the developer Quanwen on our behalf.
Our services are provided to business clients and organizations. Unless otherwise agreed in writing, the website is provided for informational purposes and does not itself constitute a binding offer to provide services, which are always subject to a separate agreement.
We provide a range of services related to the design and integration of computer systems. These services include systems architecture and design, system integration, data services, migration of legacy systems, and ongoing managed support. Each engagement is scoped individually and documented in a written agreement before work begins.
The descriptions of our services on this website are provided for general information and do not constitute technical or professional advice specific to your circumstances. You should not rely on the website content alone when making decisions about your systems; instead, contact us to discuss your particular requirements.
We may modify, expand, or discontinue any aspect of our services at any time. We will endeavor to keep the information on this website current, but we do not guarantee that every description reflects the full range or latest detail of our offering.
Any specific project will be governed by a written statement of work or engagement letter that sets out the scope, deliverables, and timeline in detail. In the event of any conflict between the general descriptions on this website and the terms of a signed agreement, the signed agreement will prevail.
When you use this website or engage our services, you agree to provide accurate, complete, and current information where requested, and to keep that information up to date. You are responsible for the accuracy of the details you submit through our contact form or in any correspondence with us.
You are responsible for ensuring that your use of the website and our services complies with all applicable laws and regulations. You agree not to use the website in any way that could damage, disable, overburden, or impair the website, or that could interfere with any other party use of the website.
You are also responsible for maintaining the confidentiality of any credentials or access details associated with your use of our services, and for all activity that occurs under your account or through your access.
You agree to cooperate with us in any investigation related to your use of the website and to provide accurate information where reasonably requested. You are solely responsible for any activity conducted through your access, whether or not that activity was authorized by you.
You must be at least eighteen years of age, or the age of majority in your jurisdiction, to use this website and to engage our services. If you are under that age, you must not use the website or submit personal information through it without the involvement of a parent or guardian.
You must have the legal capacity to enter into a binding contract with us. If you are acting on behalf of an organization, you must have the authority to bind that organization to these terms and to any separate agreement for services.
We may refuse service to any person or organization at our discretion, to the extent permitted by law. We do not offer services in jurisdictions where such services would be unlawful.
You agree to use the website only for lawful purposes and in a manner consistent with these terms. You must not use the website to transmit any material that is unlawful, harmful, threatening, abusive, defamatory, obscene, or otherwise objectionable.
You must not attempt to gain unauthorized access to any part of the website, to the server on which it is stored, or to any other server, computer, or database connected to the website. You must not attempt to probe, scan, or test the vulnerability of the website or to breach its security or authentication measures.
You must not use any automated means, including scripts, bots, or scrapers, to access or collect content from the website in a manner that imposes an unreasonable load on our infrastructure, unless you have our prior written permission. Any breach of this section may result in the termination of your access.
You agree not to upload or transmit any material that contains viruses, worms, or other harmful code, and not to use the website to conduct any activity that is fraudulent, deceptive, or contrary to applicable law. We may report unlawful activity to the relevant authorities where appropriate.
All content on this website, including text, graphics, logos, code, layout, and design, is the property of Quanwen Technology Limited or its licensors and is protected by applicable intellectual property laws. The wordmark QUANWEN and the associated branding are proprietary to us.
You are granted a limited, revocable, non-exclusive license to access and view the website for personal, non-commercial purposes. You may not reproduce, distribute, modify, create derivative works from, publicly display, or otherwise exploit any content from the website without our prior written consent.
Nothing in these terms grants you any right, title, or interest in our trademarks, service marks, or other proprietary materials. Any deliverables produced as part of a separate services agreement will be governed by the terms of that agreement.
Any feedback, suggestions, or ideas you provide to us may be used by us to improve the website and our services without any obligation to compensate you, unless a separate agreement provides otherwise. You are responsible for ensuring that any content you submit to us does not infringe the rights of any third party.
Any fees for our services are set out in a separate written agreement between you and us. Our services are quoted on a project or engagement basis, and no fees are charged merely for accessing the website or for an initial enquiry.
Where a project involves fees, the amount, schedule, and method of payment will be agreed in writing before work commences. Unless otherwise stated in the applicable agreement, fees are due in accordance with the invoicing schedule set out in that agreement.
You are responsible for providing accurate billing information and for paying any applicable taxes, duties, or other charges associated with the services. Failure to pay amounts when due may result in the suspension of services, at our discretion.
Unless otherwise agreed in writing, all amounts are stated and payable in United States dollars. Where a project is divided into milestones, each milestone payment is due on completion of that milestone, and we may pause work if an invoice remains unpaid beyond its due date.
We may suspend or terminate your access to the website at any time, with or without notice, if we reasonably believe that you have breached these terms or engaged in conduct that is harmful to us, to other users, or to the website.
You may stop using the website at any time. Termination of access to the website does not affect the continuation of any separate agreement for services that may be in force between you and us, which will be governed by its own terms.
The provisions of these terms that by their nature should survive termination, including those relating to intellectual property, disclaimers, limitations of liability, and governing law, will continue to apply after any termination.
The website and its content are provided on an as is and as available basis, without warranties of any kind, whether express or implied. To the fullest extent permitted by law, we disclaim all warranties, including implied warranties of merchantability, fitness for a particular purpose, and non-infringement.
We do not warrant that the website will be uninterrupted, error free, secure, or free of viruses or other harmful components, or that the content will be accurate, complete, or current at all times. We make reasonable efforts to maintain the website, but access may occasionally be interrupted for maintenance or other reasons.
To the maximum extent permitted by applicable law, Quanwen Technology Limited, its directors, employees, and agents will not be liable for any indirect, incidental, special, consequential, or punitive damages, or for any loss of profits, revenue, data, or goodwill, arising out of or in connection with your use of the website, even if we have been advised of the possibility of such damages. Our total liability in connection with the website will not exceed one hundred United States dollars.
The limitations and exclusions in this section apply to the fullest extent permitted by law and apply regardless of the form of action, whether in contract, tort, negligence, or otherwise. Some jurisdictions do not allow the exclusion of certain warranties or the limitation of certain damages, so some of these limitations may not apply to you.
You agree to indemnify, defend, and hold harmless Quanwen Technology Limited and its directors, officers, employees, and agents from and against any claims, liabilities, damages, losses, costs, and expenses, including reasonable legal fees, arising out of or in connection with your use of the website, your breach of these terms, or your violation of any law or the rights of any third party.
This obligation survives the termination of these terms and your use of the website. We reserve the right to assume the exclusive defense and control of any matter subject to indemnification by you, in which case you agree to cooperate with us in asserting any available defenses.
These Terms of Service are governed by and construed in accordance with the laws of Hong Kong, without regard to its conflict of law principles. Any dispute arising out of or in connection with these terms or your use of the website will be subject to the exclusive jurisdiction of the courts of Hong Kong.
If any provision of these terms is found to be invalid or unenforceable by a court of competent jurisdiction, that provision will be limited or severed to the minimum extent necessary, and the remaining provisions will continue in full force and effect.
Our failure to enforce any right or provision of these terms does not constitute a waiver of that right or provision. A waiver of any provision will be effective only if made in writing and signed by an authorized representative of Quanwen Technology Limited.
We may revise these Terms of Service from time to time to reflect changes in our practices, our services, or applicable law. When we make changes, we will update the last updated date shown at the top of this page, and the revised terms will take effect when they are published on the website.
Where changes are material, we will make a reasonable effort to bring them to your attention by a prominent notice on this website. We encourage you to review these terms periodically so that you remain aware of your obligations and rights.
Your continued use of the website after changes to these terms take effect constitutes your acceptance of the revised terms. If you do not agree with the changes, you should stop using the website and contact us with any concerns.
Where you have entered into a separate written agreement with us for services, changes to these website terms will not alter that agreement unless both parties agree in writing. Material changes to these terms will not apply retrospectively.
If you have any questions, concerns, or feedback regarding these Terms of Service, please contact us using the details below. We are committed to responding to enquiries promptly and in good faith.
Quanwen Technology Limited
Rm 5042, 5/F, YAU LEE CTR, 45 HOI YUEN RD, Kwun Tong, Hong Kong (HK)
Email: feedback@tontop.buzz
Phone: +15674170334
Website: https://www.tontop.buzz