Last updated: June 2026. SinoOil Machinery ("we") operates oilprocessingtech.com. This policy explains what information we collect and how we use it.
We do not collect enquiries through online forms. When you contact us directly by email, phone, or WhatsApp, we receive the contact details and message content you choose to provide. Our hosting provider also records standard server logs (IP address, browser type, pages visited) for security and performance.
We use your contact details solely to respond to your inquiry, prepare quotations and provide after-sales support. We do not sell or rent personal information to third parties.
This site may use basic analytics to understand which pages are useful. You can block cookies in your browser without losing access to the site.
Inquiry records are kept as long as needed to serve you. You may request access to, correction of, or deletion of your personal data by contacting us.
Questions? Contact us.
