Terms of service

These terms apply to professional services offered by Data Quartz Engineering Consulting (sole proprietorship) (UBN 88251163, Responsible Person Huang Yi-Chen) through dataquartz.digital.

Services

We provide project-based programming consulting focused on database design and query optimization. Statements of work describe deliverables, timelines, fees in TWD, and acceptance criteria. Website copy is informational and does not by itself form a contract.

Client responsibilities

You provide timely access to non-production environments or sanitized artifacts, designate a technical contact, and review deliverables within agreed windows. Delays in access may shift schedules.

Fees and invoices

Fees are quoted per project. Unless a statement of work states otherwise, invoices are due within fourteen days of issue. Late payments may pause work after notice.

Intellectual property

Unless otherwise agreed, you receive a license to use deliverables created for your project after full payment. Pre-existing tools and general know-how remain ours.

Confidentiality

Each party protects the other’s non-public technical information disclosed during an engagement. Inquiry form content is treated as confidential business correspondence.

Limitation of liability

To the extent permitted by Taiwanese law, our aggregate liability for a project is limited to fees paid for that project. We are not liable for indirect or consequential damages arising from production outages when recommendations are not yet applied.

Governing law

These terms are governed by the laws of Taiwan. Courts in Taiwan shall have jurisdiction unless mandatory consumer rules provide otherwise.

Contact

info@dataquartz.digital · +886-4-0000-1204 · dataquartz.digital, Taiwan.

Proposed terms — pending business confirmation where marked by internal review.