What we do with the information you send us through this website.
This website is operated by CHANG GU VIET NAM CO., LTD (tax code 3700994169), a manufacturer of precision investment castings in Binh Duong, Viet Nam.
Only what you choose to send through the enquiry form: your name, company, email address, country, and the technical details of the part you are asking about. We do not require any other personal information to answer an enquiry.
To answer your enquiry, prepare a quotation, and keep a record of our correspondence. We do not sell it, rent it, or share it with third parties for marketing.
Drawings, models and specifications you send are treated as confidential and used only to evaluate and produce your parts. They are shared internally only with the engineering, production and quality staff who need them. If you require a signed non-disclosure agreement first, tell us and we will arrange one.
Enquiry records and technical data are kept while the commercial relationship is active, and afterwards only as long as legal, tax and warranty obligations require.
This website does not use advertising or tracking cookies. Any cookies present are strictly necessary for the site to function.
You may ask what information we hold about you, ask for it to be corrected, or ask us to delete it. Contact us using the details below and we will respond.
If this policy changes, the revised version will be published on this page.
