Privacy Notice
Last updated: September 22, 2026
Introduction
Zinnia Engineering Limited provides HVAC and engineering services. We collect information to provide these services and improve our website. This notice explains what information we collect and how we use it.
Information We Collect
Quotation Form
When you submit a quotation request form, we collect your name, company, phone number, email, project type, and message. This information is sent to Netlify Forms, a form-processing service provided by Netlify.
Google Maps
Our Contact page includes an embedded Google Map. Google may collect location and usage data through this embed.
Local Storage
Our website uses browser localStorage to remember the state of our floating contact widget (open or closed). This data is stored only in your browser and is not sent to our servers.
Google Analytics 4
Our website uses Google Analytics 4 to track visits and usage. Google may collect information about your browser, device, and pages visited.
How We Use Information
We use information collected from the form to contact you about your quotation request only. We use Analytics data to understand how visitors use our website and to improve our services.
Data Retention
Information collected from the form is retained by Netlify Forms according to their retention policy. Analytics data is retained by Google Analytics according to their policy.
Third Parties
Our website uses the following services: Netlify (hosting and form processing), Google Maps (map embed), Google Analytics 4 (analytics). These services may collect data according to their own policies.
Security
We are committed to protecting your information. However, no internet transmission is completely secure. We recommend using strong passwords and protecting your login information.
Contact Us
If you have questions about this Privacy Notice, please contact us at [email protected] or phone 02-917-3290