Jiadian manufactures 9mm, 12mm and 24mm PET acoustic panels for commercial interiors. We also provide custom manufacturing including CNC cutting, V/U-grooving, molded acoustic panels, fabric wrapping panels and printed surface finishes.
• Straight and wave baffles, 12mm or 24mm
• Lengths 1200 / 1800 / 2400mm
• CNC cut to your size or CAD drawing
• 90 standard colors, suspension kits supplied
PET felt ceiling baffles cut to your drawing in our China factory: straight or wave, 12mm or 24mm, 90 colors, suspension kits, about 14 days lead time.
OEM · Cut to your drawing
PET felt ceiling baffles CNC-cut in our own factory in Changshu, China, from 100% polyester fiber with at least 75% post-consumer recycled content. Supplied with suspension kits, in 90 standard colors.

| Material | 100% polyester (PET) fiber, minimum 75% post-consumer recycled content, heat-bonded without glue |
|---|---|
| Baffle thickness | 12mm or 24mm |
| Length | 1200 / 1800 / 2400mm; custom lengths on request |
| Height (drop) | 150 / 200 / 300mm; 200–300mm is most common in offices |
| Typical spacing | 100 / 180 / 200 / 300mm between baffles |
| Shapes | Straight or wave (120–200 mm drop); other profiles cut from your CAD drawing |
| Colors | 90 standard colors |
| Suspension kit | Supplied with the baffles; please contact our sales team for kit details |
| MOQ | 12mmIn stock, no MOQ24mmMade to order, MOQ 600 m² per color (full-size 1220 × 2440mm sheets) |
| Lead time | About 14 days; confirmed with your quote |
| Shipping | Sea or air freight from Shanghai, EXW or FOB Shanghai |
Rectangular blades hung in rows for offices, classrooms, restaurants and open ceilings.


Straight baffle module: 10 baffles, 1200 × 300 × 12 mm, 100 mm spacing centre to centre. Module footprint 1200 × 912 mm.
A wave-shaped bottom edge with a 120–200 mm drop. Other profiles can be CNC-cut from your DXF or CAD drawing.


Wave baffle module: 10 baffles, 1200 mm long, 120–200 mm drop, 12 mm thick, 100 mm spacing centre to centre. Module footprint 1200 × 912 mm.
We supply baffles as an OEM partner for acoustic product brands, distributors and fit-out contractors. Send your drawing and we cut every part in our own factory.
Send your drawing: baffle size or DXF/CAD file, quantity, colors and destination.
We review and quote: our team checks the design and recommends thickness and cutting.
Approve samples: free A4 samples and color cards, shipped in about 2 days.
Production and shipping: about 14 days, then sea or air freight from Shanghai.
The baffles are cut from our PET acoustic panels. All thicknesses of our PET acoustic panels have passed SGS testing:
ASTM E84: Class A
EN 13501-1: B-s1,d0, classified for the panel mechanically fixed on an A1 or A2 substrate
ISO 354: NRC 0.85, αw 0.90 (12mm panel with a 200mm air cavity)
These results apply to the flat panel in the tested mounting.
Yes. We supply the hanging hardware with the baffles. Please contact our sales team for the kit details for your project.
Yes. Send your drawing, dimensions and quantity. We cut on our own CNC machines and confirm the design before production.
Standard lengths are 1200, 1800 and 2400mm, with a height (drop) of 150, 200 or 300mm. In offices, 200–300mm is the most common drop. Other sizes and shapes can be cut from your drawing.
Common spacings are 100, 180, 200 and 300mm between baffles. The right spacing depends on the room, the ceiling height and the drop of the baffles.
12mm panels are in stock, so there is no MOQ for 12mm baffles. 24mm panels are made to order, with an MOQ of 600 m² of full-size sheets (1220 × 2440mm) per color.
Yes. The PET panels they are cut from have passed ASTM E84 Class A and EN 13501-1 B-s1,d0 testing in all thicknesses.
About 14 days for custom orders. Our team confirms the lead time with your quote.
Send your drawing, quantity and colors. We reply within 24 hours with pricing and shipping options.