Last updated: July 2026
This website (HVACSourcing.com) is operated by Zhengzhou Tongxing Air Conditioning Technology Co., Ltd. (“we”). This policy explains what personal data we collect and how we use it.
Data we collect
When you submit an inquiry form we collect the name, email address, phone/WhatsApp number, country and message you provide. Our hosting and analytics services additionally process technical data such as IP address, browser type and pages visited.
How we use it
We use inquiry data solely to respond to your request, prepare quotations and provide after-sales communication. We do not sell personal data. Analytics data is used in aggregate to improve the website.
Cookies
This site uses necessary cookies and, with your consent where required, analytics cookies (e.g. Google Analytics). You can withdraw consent at any time via the cookie settings link or your browser controls.
Legal basis & retention (EU/EEA visitors)
We process inquiry data on the basis of taking steps prior to entering into a contract (GDPR Art. 6(1)(b)) and legitimate interest in responding to business inquiries (Art. 6(1)(f)). Inquiry correspondence is retained for as long as needed to service the business relationship.
Your rights
You may request access, correction or deletion of your personal data at any time by emailing admin@hvacsourcing.com. EU/EEA residents additionally have the rights provided by the GDPR, including the right to lodge a complaint with a supervisory authority.
Contact
Data controller: Zhengzhou Tongxing Air Conditioning Technology Co., Ltd., Zhengdong International Industrial Park, Zhongmu County, Zhengzhou, Henan, China · admin@hvacsourcing.com