To contact the supplier about cleanroom doors, windows, ceiling panels, or aluminium profiles, use the public contact details on this page: telephone +86 13929918930 and email [email protected]. The company address is the Nanhai National Eco-Industrial Park, Danzao Town, Nanhai District, Foshan, Guangdong, China, and the public website is lairunsandwichpanel.com. No individual contact name, messaging handle, or extension number is published here, because those details are not part of the public contact record used for this site.
A useful first message names the component family, then the schedule. For doors, list each opening with its leaf arrangement and width, its vision panel size, and its lock and closer requirements. For windows, list each opening size and the wall it sits in. For ceilings, send the layout with FFU positions and blind panel fields marked, together with the panel size, core, and face required. For profiles, list the JH codes with quantities and lengths. Sending the schedule in that form lets the supplier check the component list line by line and answer the items that are subject to confirmation, rather than trading general messages.
Please confirm the minimum order quantity and the lead time in your inquiry, because this site does not publish those figures. Certificates are available upon request; state which documents you need and which project they are for. If your message concerns a size, a mechanism, a material variant, or a load figure that this site marks for confirmation, name that item explicitly so it is answered before any order is placed.
- Telephone: +86 13929918930.
- Email: [email protected].
- Address: Nanhai National Eco-Industrial Park, Danzao Town, Nanhai District, Foshan, Guangdong, China.
- Website: lairunsandwichpanel.com.
- In your message: component family, schedule, sizes, codes, quantities, and every item marked for confirmation.
How to read the specifications on this page
Dimensions and construction details on this page follow the Lairun product description for the component family shown. Door opening sizes quoted on this site are brochure dimensions: they describe the opening sizes listed in the product brochure, and any non-standard size should be confirmed in the inquiry. Aluminium profile codes are listed by code only; no profile dimension is stated where the product description does not give one. Items that the product description does not specify are marked for inquiry confirmation rather than described as available options, so buyers are not led to assume a mechanism, a load figure, or a material variant that has not been evidenced.
What to put in your inquiry
Send the opening sizes you need, the leaf arrangement, the surface finish you prefer, and the ceiling layout where the components will be installed. State the quantities per size, the site conditions, and the delivery location so the component list can be checked line by line. Where this page lists an item as subject to confirmation, include that item explicitly in your message so it is answered before any order is placed. Please confirm the minimum order quantity and the lead time in your inquiry, because this site does not publish those figures. Certificates are available upon request; please ask for the documents you need and state which project they are for.