Large Format Carbon Fiber Sheet

We are a carbon fiber factory based in Huizhou, China, not a trading company. Most of our customers come to us because they need large-format CFRP panels that ordinary suppliers cannot handle.

Our biggest working size reaches 1800mm × 4000mm, and we run multiple large CNC machines on the floor. That means whether you send us a full raw sheet or a machined part drawing, we can cut, mill, drill and trim it in-house - no outsourcing, no middlemen, and no hand-off between factories.

We keep the material simple and reliable: good carbon fiber fabric paired with industrial-grade epoxy, cured under controlled temperature. Thickness, weave, surface finish and overall dimension are all adjustable to your project, not the other way around. Every sheet goes through our own QC before packing, and the whole line is covered by ISO9001, CE and RoHS.

 

 

Made of carbon fiber fabric and industrial epoxy resin, our sheets support customizable thickness ranging from 0.2mm to 120mm.

The maximum available size reaches 1800mm × 4000mm and OEM cutting to your required dimensions is available.

We offer plain weave, 2×2 twill weave and forged carbon patterns, with density kept between 1.55 and 1.65 g/cm³.

Matte, semi-matte and glossy surface treatments are optional to meet different application needs.

What our repeat buyers care about most is flatness and consistency between batches. A warped 4-meter carbon sheet can kill an assembly line, so we pay extra attention to lay-up orientation and curing - the panels stay flat, stiff and dimensionally stable even under continuous load.

Plain weave sits well for structural, load-bearing plates. Twill looks better on exposed parts where appearance matters. Forged carbon is what automotive and racing customers usually ask for. All three can be CNC cut without fraying or edge cracking.

Typical uses we see: UAV frames, robot bases and arms, automation equipment plates, new-energy jigs, exoskeleton components, large test fixtures and aerospace prototypes.

We take both small prototype runs and volume orders. Send a STEP, DXF or DWG file and we will quote back - usually within one working day.

Each panel is laid up with fixed fiber orientation and consistent resin infiltration, so internal density stays even and mechanical properties do not drift between runs.

On the surface side: matte is the default for industrial use because it does not reflect light; semi-matte sits in between; high-gloss is for high-end decorative parts.

Edge finishing is done on our own CNC rather than by hand. Before shipment, every sheet is checked for thickness tolerance, flatness, surface flaws and edge condition. We have had too many customers tell us about warped sheets from other suppliers, so this step is not skipped.

You can buy full raw sheets, finished cut parts, or both.

Our factory runs ISO9001 from incoming material to final packing. Raw fabric is inspected on arrival, lay-up and curing follow written SOPs, and each batch keeps its own record file.

Panels meet CE and RoHS. We do tensile, flexural, impact and fatigue testing on each batch, and the test report can be sent over when you place the order.

We have been shipping overseas for years - to drone makers, automation integrators and automotive suppliers in Europe, North America and Southeast Asia. Packaging is export-standard: foam + plywood case, moisture-sealed, so large sheets do not bend or scuff in transit.

We walk through the drawing with you before production - suggest thickness, weave and surface finish if you are not sure, and flag any design that may be hard to machine. Communication is in English, response usually within hours.

If a sheet arrives with a quality issue, we will either re-make it or credit the order, no long argument. Our goal is to be the supplier you reorder from, not the one you replace.

Q1: What is your maximum sheet size? A1: 1800mm × 4000mm. We also cut panels down to whatever size your drawing requires.

Q2: Do you take OEM / ODM? A2: Yes. We produce strictly to your drawing, dimension and appearance requirements.

Q3: What surface finishes do you offer? A3: Matte, semi-matte and glossy.

Q4: Can you machine finished parts from drawings? A4: Yes. STEP, DXF or DWG files all work - we do the cutting, milling, drilling and edge finishing in-house.

Q5: Which industries do you supply? A5: Drones, robotics, industrial automation, new-energy equipment, exoskeletons, automotive and aerospace prototypes.

Q6: Do you export directly? A6: Yes. We have experience shipping to the EU, US and Southeast Asia, with export-standard packing and full documents.

This year we added two more large CNC routers and upgraded our curing line. Flatness and surface finish on the big panels have both improved noticeably, and lead time for sample sheets has come down.

Our R&D team is also working on thinner, higher-stiffness laminates for lightweight structural use - more updates coming as production stabilizes.

We are open to project cooperation with international buyers. Send your drawing or a photo of what you need, and we will tell you honestly whether we can make it.

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