Data Controller: Della Joint Stock Company (Công ty Cổ phần Della), Enterprise Registration & Tax ID: 0313458944 (Issued September 28, 2015, Department of Planning and Investment of Ho Chi Minh City) — Authorized Representative: Hoang Thi Luyen, MBA (Founder & President), 241–243 Nguyễn Văn Hưởng, Thảo Điền, Ho Chi Minh City, Vietnam | Branch: 01 Quang Trung, Ward 9, Đà Lạt, Lâm Đồng Province, Vietnam (MST: 0313458944-001) | Email: info@dellasourcing.com | Phone: +84 (0) 98 399 3299.
1. B2B Enquiry & Technical Data Collected
When you submit a sourcing or market-entry enquiry through our website forms or direct corporate email, we collect only business-relevant information necessary to evaluate and respond to your trade request:
- Business Contact Details: Full name, job title/role, corporate email address, and direct business telephone number;
- Company Registration Details: Legal company name, corporate website, country/province of establishment, and Tax ID / business registration number where provided; and
- Commercial & Technical Enquiry Specifications: Product grades, technical drawings, quality certifications, order volumes or supply capacities, target markets, preferred Incoterms, and delivery timelines.
2. Legal Basis for Processing (Art. 6(1) EU GDPR & Vietnam Decree 13/2023/ND-CP)
For visitors and corporate representatives from the European Economic Area (EEA), Germany, the United Kingdom, Vietnam, and international jurisdictions, Della Joint Stock Company processes personal and corporate enquiry data on the following lawful bases:
- Art. 6(1)(b) GDPR — Pre-Contractual B2B Steps: Processing necessary to evaluate your B2B sourcing or market-entry enquiry, assess supply/demand feasibility, and prepare a pre-engagement advisory scope at your explicit request;
- Art. 6(1)(a) GDPR — Explicit Consent: Your active, un-preticked opt-in consent provided prior to submitting an online trade enquiry form (which may be withdrawn at any time under Art. 7(3) GDPR); and
- Art. 6(1)(f) GDPR — Legitimate B2B Commercial Interest: Maintaining accurate B2B correspondence records, conducting counterparty compliance checks, and preventing commercial fraud.
3. Strict Counterparty & Trade Secret Confidentiality
Product specifications, target budgets, volumes, engineering drawings, and sourcing requirements submitted to Della Sourcing are treated as confidential commercial information and are shared only with vetted counterparties necessary to evaluate or fulfil your specific trade enquiry.
We never sell, rent, or publish client enquiry data to public B2B directories, lead-brokering platforms, or unauthorized third parties. Where sensitive OEM tooling or proprietary formulations are involved, standalone bilateral Non-Disclosure Agreements (NDAs) can be executed prior to technical disclosure.
4. Cross-Border Data Transfer & Authorized Processors
Because Della Joint Stock Company operates its trade advisory hubs in Ho Chi Minh City and Đà Lạt, Vietnam, submitting an enquiry involves transferring your business contact and specification data to our authorized trade desk in Vietnam as necessary to perform pre-contractual B2B scoping requested by you (Art. 49(1)(b) GDPR / standard corporate safeguards).
Enquiry submissions are transmitted via HTTPS and stored securely in encrypted corporate workspace infrastructure (Google Workspace / Google Sheets, operated by Google LLC under enterprise encryption and data processing safeguards) strictly for logging, evaluating, and responding to your enquiry.
5. Zero Tracking Cookies & Self-Hosted Web Fonts
Zero Tracking Cookies: dellasourcing.com does not use any third-party advertising pixels, cross-site tracking cookies, retargeting tags, or behavioral profiling scripts. Consequently, no tracking cookie banner is required to browse our website safely.
Self-Hosted Typography (No Google Fonts IP Leak): All web fonts (Plus Jakarta Sans and JetBrains Mono in .woff2 format) are hosted locally on dellasourcing.com so visitor IP addresses are never transmitted to external Google Fonts servers upon page load.
6. Data Retention & EU / International Data Subject Rights (Art. 15–21 GDPR)
Enquiry records are retained only for the duration of active commercial evaluation, contract performance, or applicable Vietnamese statutory accounting and record-keeping periods.
Under Articles 15–21 of the EU GDPR and Vietnam Decree No. 13/2023/ND-CP, you have the right to:
- Right of Access (Art. 15 GDPR): Obtain confirmation and a copy of the personal data we hold about you;
- Right to Rectification (Art. 16 GDPR): Correct inaccurate or incomplete contact or corporate records;
- Right to Erasure / "Right to be Forgotten" (Art. 17 GDPR): Request deletion of your personal data where no overriding statutory retention duty applies;
- Right to Restriction & Data Portability (Art. 18 & Art. 20 GDPR): Request restricted processing or receive your submitted data in a structured, machine-readable format; and
- Right to Object & Withdraw Consent (Art. 21 & Art. 7(3) GDPR): Object to processing or withdraw consent at any time with future effect.
To exercise any of these rights, contact our Data Controller desk directly at info@dellasourcing.com. EU/EEA data subjects also retain the right to lodge a complaint with their local data protection supervisory authority (Art. 77 GDPR).