Privacy Notice
This notice explains how Henan Langbo Machinery Manufacturing Co., Ltd. (HNLANGBO), based in Xingyang, Zhengzhou, Henan, China, handles information received through this website and its enquiry channels.
Last reviewed: 27 September 2026
Information you share
When you enquire, we receive the details you choose to provide, such as your name, business email, company, country, optional WhatsApp number and equipment or project requirements. Please do not send payment-card details or identity documents through the form.
Why we use it
We use enquiry details to respond, review technical requirements, prepare a quotation and coordinate sales or service follow-up. Sending an enquiry does not automatically subscribe you to a newsletter.
Website operation and service providers
Hosting, form and email providers process data needed to operate the site and deliver enquiries. Technical logs may record an IP address, browser information and request times. Operational cookies may be used for site functions and preferences. If additional analytics or advertising tools are introduced, this notice and applicable choices should be updated accordingly.
External contact channels
Links to WhatsApp or other external services open a third-party service. Information you choose to send there is handled under that service’s own privacy practices as well as by our team when we receive your message.
Retention and your request
We keep enquiry records for the enquiry and related business follow-up, subject to applicable record-keeping requirements. To ask about information relating to your enquiry, or request correction or deletion, email sales@langbomachine.com. We may need to verify the request. Rights and exceptions depend on the applicable rules and circumstances.