Sandwich Panel Factory
This page is the manufacturing buying route for cleanroom sandwich panels. It covers what a manufacturing enquiry should contain: room type, panel route, core, width, thickness, joint type and surface colour. Manufacturing claims here stay at category level; no single production line or output figure is stated.
Manufacturing enquiry checklist
Handmade panels are made with a galvanised keel edge and allow pre-embedded conduits and pre-cut openings. Machine-made panels are formed by continuous automated roll-press bonding. Combined panels join the two routes without a seam. Share your quantity and target date to get MOQ and lead time for your order, and confirm the sample policy before quotation.
Joint systems are tongue-and-groove joining, middle-aluminium joining and blind-panel ceiling joining. Name the joint type in the manufacturing brief so production, delivery and site installation refer to the same board.
Panel routes and joint systems
Handmade panels use a galvanised steel keel edge, allow pre-embedded conduits and pre-cut openings, and are easy to dismantle. They suit high-standard cleanroom workshops and cost more than machine-made panels. Machine-made tongue-and-groove panels are formed by continuous automated roll-press bonding and install quickly. Combined handmade and machine panels join the two routes without a seam, reducing on-site cutting waste for projects that need both machine-made speed and handmade flexibility.
Joint options described in the product overview are tongue-and-groove joining, middle-aluminium joining, and blind-panel ceiling joining. Handmade panels additionally use middle-aluminium joints, tongue-and-groove joints and blind-panel joints. Joint choice affects airtightness, dismantling and site cutting, so state your joint type in the brief.
What to confirm before ordering
Confirm core choice, panel width, thickness, joint type, surface colour and application before quotation. Steel colours follow the international colour card, and the regular colours on each product page may differ slightly, so confirm the colour against the specific product page for your order. Certificates are available upon request. For quantity and timing, share your quantity and target date to get MOQ and lead time for your order.
How to brief a cleanroom panel maker
Tell us your core, width and joint type — we will confirm MOQ and lead time for your order.
Share your cleanroom layout and core requirement — get a panel selection reply for your project.
Include: core choice, panel width, thickness, joint type, application, quantity and target date. For a project reply, write to [email protected] or call +86 13929918930.