Company
Privacy Policy
This policy explains what happens to information you send to Adam Alux Systems through this website or through the WhatsApp links on it. It is written to be read, not to be skipped. Guangdong Yuegangwan Building Materials Co., Ltd. operates this website and is the controller of the information described here.
What we collect
We collect only what you send us. There is no account to create and no form to fill in on this site.
When you open a WhatsApp conversation from a page, the message opens with a short prefill that identifies the page you came from, so the reply can be matched to the right product or market. You can edit or delete that text before sending. After that we hold whatever you choose to send: your name, company, country, opening dimensions, drawings, photographs of a site, and the contact details attached to your WhatsApp account.
If you email us, we hold the email address and the content of the message.
What we do not collect
This website runs no analytics script, no advertising pixel and no third-party tracking tag. It sets no cookies of its own. We do not build a profile of your browsing, we do not run retargeting on this site, and we do not sell or rent information to anyone.
Where a third-party service is added later that does collect data, this policy will be updated before that service goes live, and the change will be listed under Changes to this policy.
Why we use it
To answer your enquiry: read your opening schedule, recommend a series, prepare a quotation and the documentation that travels with it. To supply an order once one is placed: production, packing, export documents, shipping and after-sales. To meet legal obligations that apply to an exporter, including customs and tax records.
The basis for processing
Where you have asked us for a quotation or sent an enquiry, processing is necessary to take steps at your request before entering a contract. Where an order exists, processing is necessary to perform it. Where the law requires records to be kept, processing rests on a legal obligation. Where none of those apply, we rely on our legitimate interest in answering business enquiries, and you can object to that at any time.
Who we share it with
Only where it is needed to deliver what you asked for: freight forwarders and couriers to move a shipment, the bank or payment provider handling a transfer, customs brokers and authorities where an export declaration requires it, and the service providers that host our email and messaging. Each receives only what the task needs.
We do not share your information for anyone else's marketing.
Where it is processed
Our team and our production base are in China, so information you send is processed there. Where you are in the European Economic Area, the United Kingdom or another region with data transfer rules, transfers are covered by the standard contractual clauses approved for that purpose, together with the technical measures described below.
How long we keep it
Enquiries that do not lead to an order are kept while the conversation is active and for a reasonable period afterwards in case the project returns, then deleted. Records tied to a completed order, including invoices and export documents, are kept for the period the applicable tax and customs law requires. You can ask us to delete an enquiry earlier, and we will unless a legal obligation requires us to keep it.
How it is protected
Access to enquiry records is limited to the sales and technical staff who answer them. Drawings and site photographs are held in access-controlled storage rather than on an open drive. WhatsApp messages are protected by WhatsApp's own end-to-end encryption in transit. No system is perfect, and we will tell you without delay if a breach affects information you sent us.
Your rights
You can ask what we hold about you, ask for a copy, ask us to correct anything wrong, ask us to delete it, ask us to restrict what we do with it, or object to the processing. You can also ask for your information in a portable format.
Send the request through the WhatsApp link on this site or to the address below, and we will respond within the period the applicable law sets. If you are in the EEA or the UK and are not satisfied with our response, you can complain to your national data protection authority.
Children
This is a business to business website for buyers, specifiers and fabricators. It is not directed at children and we do not knowingly hold information about anyone under 16.
Changes to this policy
If the way we handle information changes, this page changes with it and the date below changes too. Material changes will be flagged at the top of the page for a period after they take effect.
How to contact us
Guangdong Yuegangwan Building Materials Co., Ltd. No. 20D, Wenjiao Road, Lishui Town, Nanhai District, Foshan City, Guangdong, China
Use the WhatsApp link on any page of this site for the fastest reply, or write to the postal address above.
FAQ
Frequently asked
Does this website use cookies?
This website sets no cookies of its own and runs no analytics or advertising script. If a service is added later that does, this policy will be updated before it goes live.
What is in the WhatsApp prefill message?
A short line identifying the page you came from, so the reply can be matched to the right product or market. It carries no personal data and you can edit or delete it before sending.
How do I ask for my information to be deleted?
Send the request through the WhatsApp link on this site. We delete enquiry records on request unless a tax, customs or other legal obligation requires us to keep a specific record.




