Privacy Policy & Data Governance Statement

At AgriMaster & Vacuum Engineering Suite (operated by Inwoovation Lab), accessible at https://inwoovation.com/parts/, safeguarding the technical, operational, and personal privacy of agricultural engineers, greenhouse facility managers, and researchers is a foundational architectural requirement. This Privacy Policy details the categories of information processed when you interact with our parametric component catalog, Bill of Materials (BOM) builder, and 50 km dealer locator, as well as your statutory privacy rights under the European Union General Data Protection Regulation (GDPR), the California Consumer Privacy Act (CCPA/CPRA), and Korea's Personal Information Protection Act (PIPA).

1. Client-Side Zero-Backend Architecture & Local Storage

AgriMaster is engineered as a static, client-side web application hosted on Cloudflare's global edge network. We do not operate centralized user account databases, require registration logins, or transmit your custom greenhouse Bill of Materials (BOM) calculations to proprietary backend servers:

• HTML5 Web Storage (localStorage): When you add irrigation valves, sensors, horticultural LEDs, or vacuum fittings to your interactive BOM drawer, or toggle currency (USD, EUR, KRW) and unit systems (Metric mm/bar vs. Imperial in/PSI), these state variables are stored strictly inside your own browser's local storage container. You can purge this state at any time using the "Clear BOM" button or by clearing your browser cache.
• In-Browser Ephemeral Geolocation (50 km Dealer Radius): If you activate the optional "Show Nearby Dealers (Within 50 km)" filter, our client-side JavaScript requests your approximate coordinates via the standard W3C HTML5 Geolocation API or an anonymized IP-to-region lookup. Haversine great-circle distance calculations against our static dealer directory execute 100% locally in your browser's volatile memory (RAM). Exact GPS coordinates are never logged, persisted, or transmitted to Inwoovation Lab servers.

2. Cookies, Google Analytics 4 (GA4) & Google AdSense Disclosures

To fund free open-access engineering calculators and monitor portal reliability, AgriMaster utilizes industry-standard measurement and advertising services:

• Google Analytics 4 (GA4): We use GA4 (Measurement ID G-V4RYJBMEDE) with IP anonymization enabled to evaluate aggregate, non-identifying telemetry such as page load latency, viewport dimensions, and popular component categories.
• Google AdSense & DoubleClick DART Cookies: Third-party vendors, including Google, use cookies (such as the DoubleClick DART cookie) to serve advertisements based on a user's prior visits to inwoovation.com or other websites on the internet. Google's use of advertising cookies enables it and its partners to serve relevant B2B industrial and agricultural advertisements to our visitors.
• Opt-Out Controls: Users may opt out of personalized advertising at any time by visiting Google Ads Settings (My Ad Center) or by visiting www.aboutads.info/choices and the Network Advertising Initiative opt-out portal at optout.networkadvertising.org.

3. External B2B Procurement & Marketplace Links

When you click procurement links inside the AgriMaster specification modal (including Option A direct online distributors such as Amazon or AliExpress B2B Wholesale, Option B regional agricultural dealerships, or Option C Google CAD datasheet lookups), you are navigating to independent third-party domains. Those external merchants govern their own checkout sessions and privacy policies independently of Inwoovation Lab.

4. GDPR (EEA/UK) & CCPA/CPRA Statutory Rights

Visitors residing in the European Economic Area (EEA), the United Kingdom, Switzerland, or California hold specific statutory rights regarding personal data: the right to access, rectify, erase, restrict processing, object to profiling, and opt out of the sale or sharing of personal information. Because Inwoovation Lab does not sell personal information or maintain server-side user profiles, most data control is exercised directly via your browser's cookie settings and our Consent Management Platform (CMP) banner.

5. Data Controller & Contact Information

For privacy inquiries, data protection audits, or technical questions regarding this Privacy Policy, please contact our Engineering & Compliance Desk at Inwoovation Lab (Lead Engineer: Inwoo Hwang) via our Portal Contact Page or our Official Inquiry & Feedback Form.