Last updated: 1 November 2026
PTFE LINE INDUSTRIAL CO., LTD, Caojie Industrial Park, Hechuan District, Chongqing, China. We manufacture PTFE lined steel pipe, lined fittings, custom spools and shell & tube heat exchangers. For any question about this policy or your data, contact us at [email protected].
We only collect what you send us, plus basic technical information recorded by our hosting provider:
We do not sell, rent or trade your information. It is shared only where an order requires it: freight forwarders and shipping lines, inspection or certification bodies acting on your instruction, and our bank for payment handling. These parties receive only what the task needs.
Enquiries that do not lead to an order are kept for up to 24 months so we can pick up the thread if you return. Order records, drawings and test documents are kept for as long as needed for warranty, export and tax obligations. You may ask us to delete your enquiry data at any time, and we will unless we are legally required to retain it.
This website does not use advertising or tracking cookies. If we later add a web analytics service, this section will name it and explain how to opt out before it is switched on.
You may ask us for a copy of the information we hold about you, ask us to correct it, or ask us to delete it. Write to [email protected] and we will respond within 30 days. If you are in the European Union or the United Kingdom, you also have the right to complain to your local data protection authority.
Enquiry data is held in business email and order files with access limited to the staff who handle your project. Drawings are shared with production and quality staff only. No system is perfectly secure, so please avoid sending payment credentials by email — we will never ask for them.