SONGYAO B2B Supply
Polycarbonate Sheet Supplier for Bulk Orders
Bulk supply for distributors, contractors, project buyers and wholesalers, with specification review and order coordination from quotation through shipment.
Polycarbonate Products We Supply
Select a product family to start the quotation.
Solid Polycarbonate Sheets
Solid panels for glazing, guards, partitions, fabrication and other applications that need flat sheet material.
View Solid SheetsHollow & Multiwall Sheets
Hollow and multiwall panels for roofing, daylighting, greenhouses and enclosure projects.
View Hollow SheetsCorrugated Polycarbonate Sheets
Profiled sheets for roofing and cladding orders, with profile, length, color and project fit confirmed before quotation.
View Corrugated SheetsProcessed Polycarbonate Products
Awnings, carports, greenhouses, pool panels and other processed products supplied against drawings or project requirements.
Browse Processed ProductsBuilt for B2B Procurement
A focused supply route for buyers who need product, order and delivery requirements reviewed before quotation.
Distributors
Plan standard, mixed or repeat stock orders across several sheet types.
Contractors
Confirm dimensions, color and processing before material reaches the site.
Project Buyers
Quote against drawings, samples, a bill of quantities or a defined project specification.
Wholesalers
Discuss practical quantities for resale by piece or square meter, depending on product.
Confirm the Material Before a Bulk Order
Review the material and confirm a practical order plan before committing to volume.
Request Free Samples- Samples
- Free samples available on request
- Sample freight
- Paid by the customer
- Order plan
- Quantity and unit confirmed by product and customer requirement
Custom Specifications for Your Order
Use your application, drawing or sample to define the order. Availability depends on the selected product structure and specification.
Dimensions & Thickness
Confirm length, width and thickness against the selected product structure.
Color & UV Options
Review standard or custom colors and suitable UV protection for the end use.
Cutting & Bending
Evaluate processing from required dimensions, drawings or physical samples.
OEM & ODM Support
Discuss configuration, sample matching and branding where applicable.
Quality Checks Before Shipment
We use the confirmed order requirements as the reference for production, inspection and any applicable test documents.
Order Specification Record
Keep the confirmed order requirements as the reference for production and inspection.
In Production Checks
Review the production and dimensional checks relevant to the selected product.
Finished Product Review
Check appearance and the confirmed order requirements before release.
Applicable Test Documents
Confirm whether available test reports apply to the selected product and specification.
Specific reports are available for applicable 10 mm hollow sheet, 16 mm hollow sheet and B1 flame retardant product specifications.
View Factory & Test ReportsFrom Confirmed Specification to Export Shipment
Typical production lead time is around 14 days. Actual timing depends on order quantity, specification and custom processing requirements.
20+ export countries served
Order Ready for Shipment
The completed order is reviewed before export packing begins.
Export Packing Prepared
PE film, pallets, cartons or other export packing are selected according to the product and order.
Container Loading
Loading is coordinated for the confirmed packing and shipment plan.
Shipment Documents
Available shipment documentation is coordinated for the confirmed order.
Polycarbonate Sheet Supplier FAQ
Questions buyers repeatedly raise about selection, UV protection, condensation and installation.
How do I choose the right polycarbonate sheet and thickness?
The right choice depends on the application, sheet structure, support spacing, expected load, climate and required light or insulation performance. Send those project details and we will help review the suitable product and specification.
Do I need single-side or double-side UV protection?
Single-side or double-side UV protection is selected to match the application and customer requirements. We confirm the UV configuration with you before the order is finalized and provide the correct installation orientation for the confirmed sheet specification.
Does UV protection reduce useful visible light?
UV protection and visible light transmission are separate product specifications. Tell us whether the sheet is for a greenhouse, roof, skylight or another application, and we will confirm the available light transmission information for the selected sheet.
Is condensation inside multiwall polycarbonate normal?
Condensation can occur inside multiwall panels when moisture enters the cells or temperature changes create water vapor. Correct panel orientation, end tapes, closures and drainage details help manage it. Installation requirements should be confirmed for the selected panel system.
What helps prevent premature yellowing?
Use UV protection suited to the application, follow the confirmed single-side or double-side configuration and installation orientation, keep the protective film in place until installation, and use compatible sealants and cleaning methods.
How should a roofing order allow for thermal expansion?
Polycarbonate expands and contracts as temperature changes. The fixing method, holes, joints and supporting system must leave suitable movement allowance. Send the sheet type, size and installation method so the requirement can be reviewed against the selected product.
Supplier RFQ
Request a Supplier Quote
A short description is enough to start. We will follow up if anything is missing.